CN209499495U - A kind of composite structure of low pressure frying-pan covers - Google Patents
A kind of composite structure of low pressure frying-pan covers Download PDFInfo
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- CN209499495U CN209499495U CN201821062939.0U CN201821062939U CN209499495U CN 209499495 U CN209499495 U CN 209499495U CN 201821062939 U CN201821062939 U CN 201821062939U CN 209499495 U CN209499495 U CN 209499495U
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- knob
- pulling plate
- disposed
- low pressure
- pot cover
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Abstract
The utility model relates to a kind of composite structures of low pressure frying-pan covers, including pot cover, the upper end of pot cover around even circumferential radially it is horizontally disposed there are three open and close pulling plate, the outboard end of folding pulling plate is disposed with hook-shaped engaging portion, pot cover center rotating is equipped with knob, the inner end of folding pulling plate is disposed with slide post and is upward through the lower end that cover board extends to knob, the interior central of knob is disposed with shaft, the inside bottom of knob has been arranged symmetrically three arc-shaped slots around spindle central, slide post is embedded into corresponding arc-shaped slot, folding pulling plate has been centrally arranged hollow slots, steel ball in safety valve passes through corresponding hollow slots, the inner end of hollow slots and outboard end are respectively designed with long mandril and short mandril.The utility model structure is simple, and frying pan is made to have micro-pressure function, and folding lid is easy and convenient, and open-and-close mechanism and safety valve interlock, uncap act while, synchronize and open safe spool, make to communicate in pot with atmosphere, prevent pot from having pressure and causing danger.
Description
Technical field
The utility model relates to cookware fields, more particularly to a kind of composite structure of low pressure frying-pan covers.
Background technique
In people's daily life, frying pan is the cookware being in daily use, and existing household frying pan generally uses common lid
Son does not have low pressure function, cannot quick cooked food.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of composite structures of low pressure frying-pan covers, and structure is simple,
So that frying pan is had micro-pressure function, folding lid is easy and convenient, and open-and-close mechanism and safety valve interlock, uncap act while, together
Step opens safe spool, makes to communicate in pot with atmosphere, prevents pot from having pressure and causing danger.
The technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of combination knot of low pressure frying-pan covers
The upper end of structure, including pot cover, the pot cover is radially horizontally disposed there are three pulling plate is opened and closed around even circumferential, and described opens
The outboard end for closing pulling plate is disposed with hook-shaped engaging portion, and middle side part is disposed with cover board, the center of the cover board on the pot cover
It is rotatably equipped with knob, the inner end of the folding pulling plate, which is disposed with slide post and is upward through cover board, to be extended under knob
End, the interior central of the knob are disposed with shaft, and the inside bottom of the knob has been arranged symmetrically around spindle central
Three arc-shaped slots, the slide post are embedded into corresponding arc-shaped slot, and slide post is along arc when knob
Shape through slot sliding driving folding pulling plate moves horizontally, and is equipped with the safety being connected with pot cover in the middle part of one of folding pulling plate
Valve, the folding pulling plate have been centrally arranged hollow slots, and the steel ball in the safety valve passes through corresponding hollow slots, described
Hollow slots inner end and outboard end be respectively designed with long mandril and short mandril, the long mandril is in folding pulling plate mobile
When be inserted into and open internal steel ball in safety valve to realize exhaust.
Further, the middle part of the folding pulling plate is arranged side by side with a pair of of guiding sliding groove, institute along glide direction
The guide post being embedded into corresponding guiding sliding groove is disposed on the upside of the pot cover stated.
Further, the lower end of the knob has been evenly arranged several positioning in the position by proximal edge around circumference
Component, the positioning component include downwardly projecting bulb headgear, and the upper end of the bulb headgear is equipped with reset spring, described
Cover board in the middle part of the round indent trench bottom of knob that is equipped be disposed with arc groove corresponding with bulb headgear.
Further, relief valve is also equipped on the cover board.
The utility model has the advantages that so that frying pan is had low pressure function the utility model relates to a kind of composite structure of low pressure frying-pan covers, it is low
Pressure frying pan pot in can keep 1~5KPA of pressure, can fast cooking food keep food fresh taste；Open and close the anti-untwisting of button
Structure, holding knob that can be permanent do not loosen；Opening and closing movement and safety valve mutual interlocking gear, uncap act while, synchronize and open
Safe spool makes to communicate in pot with atmosphere, prevents from having pressure in pot and causing danger.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of the utility model；
Fig. 2 is the sectional perspective structure chart of the utility model；
Fig. 3 is the three-dimensional structure diagram of knob described in the utility model；
Fig. 4 is the face upwarding assumption diagram of knob described in the utility model；
Fig. 5 is the C-C of Fig. 4 to half-sectional structure chart.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
As shown in Figs. 1-5, the embodiments of the present invention is related to a kind of composite structure of low pressure frying-pan covers, including pot cover
1, radially horizontally disposed there are three open and close pulling plate 6, the folding pulling plate 6 around even circumferential for the upper end of the pot cover 1
Outboard end be disposed with hook-shaped engaging portion 17, middle side part is disposed with cover board 2 on the pot cover 1, and the center of the cover board 2 turns
Dynamic to be equipped with knob 4, the inner end of the folding pulling plate 6, which is disposed with slide post 8 and is upward through cover board 2, extends to knob 4
Lower end, the interior central of the knob 4 is disposed with shaft 16, and the inside bottom of the knob 4 is around 16 center of shaft
Three arc-shaped slots 13 are arranged symmetrically, the slide post 8 is embedded into corresponding arc-shaped slot 13, rotates in knob 4
When slide post 8 along arc-shaped slot 13 slide driving folding pulling plate 6 move horizontally, it is one of folding pulling plate 6 middle part peace
Equipped with the safety valve 3 being connected with pot cover 1, the folding pulling plate 6 has been centrally arranged hollow slots 7, in the safety valve 3
Steel ball 9 pass through corresponding hollow slots 7, the inner end of the hollow slots 7 and outboard end are respectively designed with long mandril 12 and short
Mandril 18, the long mandril 12 is inserted into when opening and closing the movement of pulling plate 6 opens internal steel ball 9 with reality in safety valve 3
Now it is vented.
The middle part of the folding pulling plate 6 is arranged side by side with a pair of of guiding sliding groove 11, the pot along glide direction
The upside of lid 1 is disposed with the guide post 10 being embedded into corresponding guiding sliding groove 11.
The lower end of the knob 4 has been evenly arranged several positioning components 14 in the position by proximal edge around circumference,
The positioning component 14 includes downwardly projecting bulb headgear 15, and the upper end of the bulb headgear 15 is equipped with reset spring 19,
It is recessed that the round indent trench bottom for the knob 4 being equipped in the middle part of the cover board 2 is disposed with arc corresponding with bulb headgear 15
Slot.
Relief valve 5 is also equipped on the cover board 2.
As an embodiment of the present invention, when in use, if pot cover is in locking state, slide post
8 are located on arc-shaped slot 13 near one end of shaft 16, using the gravity of steel ball 9, when the pressure in pot is more than limit value
When, pressure opens the exhaust of the steel ball 9 in safety valve 3, if steel ball 9 is located at bottom and blocks row without departing from pressure limit
Port, the long mandril 12 and short mandril 18 can be placed exactly in the middle position of steel ball 9 and the two sides Xiang Ding of steel ball 9, realize folding
The interlocking of pulling plate 6 and safety valve 3.
When uncapping, turning knob 4 can just make to open and close pulling plate 6 toward outside translation, and mandril 12 long in this way will be same
Step opens steel ball 9, makes to communicate in pot with atmosphere, discharges the pressure in pot completely, keep cookware use safer.
When closing lid, steel ball 9 can be pushed up Hui Yuanwei by short mandril 18.
The utility model makes frying pan have low pressure function, can keep 1~5KPA of pressure in low pressure frying pan pot, can fast cooking
The fresh taste of food holding food；The anti-loose structure of button is opened and closed, holding knob that can be permanent does not loosen；Opening and closing movement and safety
Valve mutual interlocking gear, uncap act while, synchronize and open safe spool, make in pot and atmosphere communicates, prevent having pressure in pot
And it causes danger.
Claims (4)
1. a kind of composite structure of low pressure frying-pan covers, including pot cover (1), which is characterized in that the upper end of the pot cover (1) around
Even circumferential is radially horizontally disposed there are three pulling plate (6) are opened and closed, and the outboard end of the folding pulling plate (6) is disposed with hook
Socket part (17), middle side part is disposed with cover board (2) on the pot cover (1), and the center rotating of the cover board (2) is equipped with knob
(4), the inner end of the folding pulling plate (6), which is disposed with slide post (8) and is upward through cover board (2), extends to knob (4)
Lower end, the interior central of the knob (4) are disposed with shaft (16), and the inside bottom of the knob (4) is around shaft
(16) three arc-shaped slots (13) have been centrosymmetrically arranged, the slide post (8) is embedded into corresponding arc-shaped slot (13),
Slide post (8) slides driving folding pulling plate (6) along arc-shaped slot (13) and moves horizontally when knob (4) rotate, wherein
The safety valve (3) being connected with pot cover (1), the cloth placed in the middle of the folding pulling plate (6) are installed in the middle part of one piece of folding pulling plate (6)
It is equipped with hollow slots (7), the steel ball (9) in the safety valve (3) passes through corresponding hollow slots (7), the hollow slots (7)
Inner end and outboard end are respectively designed with long mandril (12) and short mandril (18), and the long mandril (12) is in folding pulling plate (6)
It is inserted into when mobile in safety valve (3) and opens internal steel ball (9) to realize exhaust.
2. the composite structure of low pressure frying-pan covers according to claim 1, it is characterised in that: the folding pulling plate (6)
Middle part is arranged side by side with a pair of of guiding sliding groove (11) along glide direction, is disposed with and is embedded on the upside of the pot cover (1)
Guide post (10) in corresponding guiding sliding groove (11).
3. the composite structure of low pressure frying-pan covers according to claim 1, it is characterised in that: the lower end of the knob (4)
Be evenly arranged several positioning components (14) in the position by proximal edge around circumference, the positioning component (14) include to
The bulb headgear (15) of lower protrusion, the upper end of the bulb headgear (15) are equipped with reset spring (19), in the middle part of the cover board (2)
The round indent trench bottom for the knob (4) being equipped with is disposed with arc groove corresponding with bulb headgear (15).
4. the composite structure of low pressure frying-pan covers according to claim 1, it is characterised in that: also pacify on the cover board (2)
Equipped with relief valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821062939.0U CN209499495U (en) | 2019-08-15 | 2019-08-15 | A kind of composite structure of low pressure frying-pan covers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821062939.0U CN209499495U (en) | 2019-08-15 | 2019-08-15 | A kind of composite structure of low pressure frying-pan covers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209499495U true CN209499495U (en) | 2019-10-18 |
Family
ID=68186720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821062939.0U Active CN209499495U (en) | 2019-08-15 | 2019-08-15 | A kind of composite structure of low pressure frying-pan covers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209499495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305115A (en) * | 2021-12-31 | 2022-04-12 | 德奥通用航空股份有限公司 | Tea can with knob switch and tea drinking machine |
-
2019
- 2019-08-15 CN CN201821062939.0U patent/CN209499495U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305115A (en) * | 2021-12-31 | 2022-04-12 | 德奥通用航空股份有限公司 | Tea can with knob switch and tea drinking machine |
| CN114305115B (en) * | 2021-12-31 | 2023-09-08 | 伊立浦集团股份有限公司 | Tea pot with knob switch and tea machine |
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