CN107411545A - A kind of pressure cooker with pressure regulation Lid of glass pot - Google Patents
A kind of pressure cooker with pressure regulation Lid of glass pot Download PDFInfo
- Publication number
- CN107411545A CN107411545A CN201710710450.3A CN201710710450A CN107411545A CN 107411545 A CN107411545 A CN 107411545A CN 201710710450 A CN201710710450 A CN 201710710450A CN 107411545 A CN107411545 A CN 107411545A
- Authority
- CN
- China
- Prior art keywords
- pot
- pressure
- pot cover
- panhandle
- lid
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/0804—Locking devices
- A47J27/0815—Locking devices where vessel and lid have adapted shapes to provide for the locking action
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/09—Safety devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J45/00—Devices for fastening or gripping kitchen utensils or crockery
- A47J45/06—Handles for hollow-ware articles
- A47J45/061—Saucepan, frying-pan handles
Abstract
The invention discloses a kind of pressure cooker with pressure regulation Lid of glass pot, including pot and the pot cover covered in pot, lid ear is provided with the middle part of pot cover, the pot cover is made of safety glass, its outer ring is provided with to be additionally provided with pressure relief opening, relief valve is housed at pressure relief opening with pot along the silica gel sealing ring being adapted to, pot cover side, pressure release long handle is housed, lid ear crown center is provided with the pressure gauge of connection pot cover downside on relief valve；Pot top both sides are equipped with the panhandle of L-shaped, and panhandle, which is provided with, to be slided to pot cover and inner end can be pressed in mobile pressing plate on pot cover, and elastomer is fixed with the panhandle on the downside of mobile pressing plate outer end.Pressure gauge can accurately show pot inner pressure in real time, when observing that pot inner pressure is too high by pressure gauge, operable pressure release long handle opens relief valve, discharge pressure, closed after level needed for being reached in pressure, so as to adjust pot inner pressure in real time, to keep stable pressure in pot, it is easy to constant pressure boiling.
Description
Technical field
The present invention relates to cooker technical field, more particularly to a kind of pressure cooker of pressure-adjustable.
Background technology
Existing pressure cooker lid is fastened in pot usually using the mode for the construction of switch such as screwing, and is uncapped more multiple
It is miscellaneous, also increase the production cost of pressure cooker；And accurate pot inner pressure can not be known so that constant pressure boiling is more difficult.Cause
This, it is necessary to existing pressure cooker cover is improved and optimized.
The content of the invention
For overcome the deficiencies in the prior art, the present invention provides the pressure cooker of a kind of pressure-adjustable and real-time display pot inner pressure,
In order to constant pressure boiling.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of pressure cooker with pressure regulation Lid of glass pot, including pot and the pot cover covered in pot, pot cover middle part is provided with
Lid ear, the pot cover are made of safety glass, and the silica gel sealing ring that its outer ring is provided with edge is adapted in pot, pot cover side is also
Provided with pressure relief opening, relief valve is housed at pressure relief opening, pressure release long handle is housed on relief valve, lid ear crown center is provided with connection pot cover
The pressure gauge of downside；Pot top both sides are equipped with the panhandle of L-shaped, and panhandle, which is provided with, to be slided to pot cover and inner end can press
Mobile pressing plate on pot cover, move and be fixed with elastomer on the panhandle on the downside of pressing plate outer end.
Each panhandle top surface side is provided with support plate, support plate inner end be fixed with one perpendicular to support plate fulcrum post
Follow closely, the strip through-hole of a fish supporting pin adaptation is provided with mobile pressing plate.
The elastomer is the shell fragment of an arc, and its one end is fixed in the middle part of panhandle top surface.
Arc crimping in the pot along being set to toward turning up, panhandle are fixed on arc crimping and pot outer wall junction,
Silica gel sealing ring on the upside of pot inner ring and arc crimping with being adapted to.
The lid ear is set to cambered surface for convenience of the circular shell held and thermal conductivity factor is low, its top surface.
The beneficial effects of the invention are as follows：Pressure gauge can accurately show pot inner pressure in real time, be observed when by pressure gauge
When pot inner pressure is too high, operable pressure release long handle opens relief valve, discharges pressure, is closed after level needed for pressure arrival, from
And pot inner pressure is adjusted in real time, to keep stable pressure in pot, it is easy to constant pressure boiling；In addition, will by mobile pressing plate
Pot cover is compressed tightly against in pot, pot cover is connected as one with pot, and the gas in pot is overcome by the elastic force of elastomer
Pressure, to ensure its sealing, uncap very simple, pull open mobile pressing plate and disengage it from pot cover, it is simple in construction, greatly drop
Low production cost.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure chart of the present invention；
Fig. 2 is the top view of pot cover in the present invention.
Embodiment
Referring to figs. 1 to 2, a kind of pressure cooker with pressure regulation Lid of glass pot of the invention, including pot 1 and cover in pot 1
On pot cover 2, the middle part of pot cover 2 is provided with lid ear 21, and the use of pot cover 2 safety glass is made, and can bear larger pressure；Its
Outer ring be provided with pot 1 along the silica gel sealing ring 22 that is adapted to, silica gel sealing ring 22 can it is effectively shockproof, seal and prevent pot
Liquid in body 1 overflows, and silica gel totally nontoxic is tasteless, does not also produce poisonous and harmful substance, has good heat resistance and tension
Performance, and it is long-term use of do not turn yellow colour-fast yet, can effectively improve its service life.The side of pot cover 2 is additionally provided with pressure release
Mouthfuls 3, relief valve 31 is housed at pressure relief opening 3, pressure release long handle 32 is housed on relief valve 31, the crown center of lid ear 21 is provided with connection pot
The pressure gauge 23 of the downside of lid 2, the pressure that pressure gauge 23 can be in real-time display pot, when observing pot inner pressure mistake by pressure gauge
Gao Shi, operable pressure release long handle 32 open relief valve 31, discharge pressure, are closed after level needed for pressure arrival, so as in real time
Pot inner pressure is adjusted, to keep stable pressure；In addition, pressure gauge 23 is arranged on lid ear 21, it is not only convenient for observing, also makes
It is compacter to obtain the structure of pot cover, meanwhile, pressure gauge is hidden oneself in lid ear, be not easy to be collided by external force, the longevity is used so as to improve it
Life.
The top both sides of pot 1 are equipped with the panhandle 11 of L-shaped, and panhandle 11, which is provided with, to be slided to pot cover 2 and inner end can press
Mobile pressing plate 12 on pot cover 2, move and be fixed with elastomer 13 on the panhandle 11 on the downside of the outer end of pressing plate 12, pass through silica gel sealing
Pot cover 2 is compressed tightly against pot 1 by circle 22 with, along coordinating, being sealed in pot 1 to pot 1 by mobile pressing plate 12
On, pot cover 2 is connected as one with pot 1, effectively prevent pot cover 2 from loosening, silica gel sealing ring is brought into close contact with pot, lead to
The elastic force for crossing elastomer 13 overcomes air pressure in pot, greatly enhances its sealing, effectively prevents the liquid in pot 1
Overflow, make pressure cooker more stable in use, the vibrations of pot cover 2 are smaller, and it is also very simple to uncap, and pulls open mobile pressing plate 12
Pot cover is disengaged it from, it is simple in construction, greatly reduce production cost.In addition, the panhandle 11 of L-shaped stretches out, people can
Human hand farther out, can be prevented effectively from edge in pot when easily moving pressure cooker to hold panhandle by finger, and moving
Human hand is scalded by steam, improves the security of pressure cooker.
As the further improvement of above-mentioned technical proposal, each top surface side of panhandle 11 is provided with support plate 14, supporting
The inner end of plate 14 be fixed with one perpendicular to support plate 14 supporting pin 15, it is suitable to be provided with a fish supporting pin 15 on mobile pressing plate 12
The strip through-hole 16 matched somebody with somebody.It is used as a fulcrum in the strip through-hole 16 by supporting pin 15, making to move pressing plate 12 turns into a thick stick
Bar, elastomer 13 have upward elastic force to its outer end, and pot cover is suppressed downwards in its inner end, effectively prevents pot cover from loosening, and strengthen
Sealing.
As the further improvement of above-mentioned technical proposal, the elastomer 13 is the shell fragment of an arc, and its one end is fixed on
In the middle part of the top surface of panhandle 11.The mobile outer end of pressing plate 12 is pressed on the shell fragment of arc, the elastic force of shell fragment is acted on thereon, and finally pass
Be delivered to the inner end of mobile pressing plate 12, tightly push down pot cover.
As the further improvement of above-mentioned technical proposal, the arc crimping in the pot 1 along being set to toward turning up, panhandle 11
Arc crimping and the outer wall junction of pot 1 are fixed on, silica gel sealing ring 22 on the upside of the inner ring of pot 1 and arc crimping with being adapted to.It is logical
To cross and panhandle is fixed on arc crimping and pot outer wall junction, panhandle one end is placed on the downside of arc crimping, and in mobile pressure
Extension circle is lifted from below during pot, reduces the possibility that panhandle comes off, while also reduces the difficulty of panhandle installation, only needs letter
Single fixation.In addition, silica gel sealing ring 22 contacts with the inner ring and arc crimping upper side of pot 1 simultaneously, increase and connect
Contacting surface is accumulated, and so as to greatly enhance the sealing of pressure cooker, effectively prevents internal gas when pressure cooker uses, liquid from overflowing
Go out.
As the further improvement of above-mentioned technical proposal, the lid ear 21 is for convenience of the toroidal shell held and thermal conductivity factor is low
Body, its top surface are set to cambered surface, and in order to which human hand grips, heat transfer is slow, can prevent that lid ear temperature is too high and scalds human hand.
Described above, the simply better embodiment of the present invention, but the present invention is not limited to above-described embodiment, if its with
Any same or similar means reach the technique effect of the present invention, should all be included within protection scope of the present invention.
Claims (5)
1. a kind of pressure cooker with pressure regulation Lid of glass pot, including pot and the pot cover covered in pot, pot cover middle part is provided with lid
Ear, it is characterised in that：The pot cover is made of safety glass, the silica gel sealing ring that its outer ring is provided with edge is adapted in pot,
Pot cover side is additionally provided with pressure relief opening, and relief valve is housed at pressure relief opening, and pressure release long handle is housed on relief valve, and lid ear crown center is set
There is the pressure gauge of connection pot cover downside；Pot top both sides are equipped with the panhandle of L-shaped, and panhandle is provided with and can slided to pot cover
And inner end can be pressed in the mobile pressing plate on pot cover, move and be fixed with elastomer on the panhandle on the downside of pressing plate outer end.
A kind of 2. pressure cooker with pressure regulation Lid of glass pot according to claim 1, it is characterised in that：Each panhandle
Top surface side is provided with support plate, support plate inner end be fixed with one perpendicular to support plate supporting pin, be provided with one on mobile pressing plate
The strip through-hole of bar fish supporting pin adaptation.
A kind of 3. pressure cooker with pressure regulation Lid of glass pot according to claim 2, it is characterised in that：The elastomer is
The shell fragment of one arc, its one end are fixed in the middle part of panhandle top surface.
4. according to a kind of any described pressure cooker with pressure regulation Lid of glass pot of claims 1 to 3, it is characterised in that：It is described
Along being set to toward the arc crimping that turns up in pot, panhandle is fixed on arc crimping and pot outer wall junction, silica gel sealing ring and
It is adapted on the upside of pot inner ring and arc crimping.
A kind of 5. pressure cooker with pressure regulation Lid of glass pot according to claim 4, it is characterised in that：The lid ear is side
Just hold and the low circular shell of thermal conductivity factor, its top surface are set to cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710450.3A CN107411545A (en) | 2017-08-18 | 2017-08-18 | A kind of pressure cooker with pressure regulation Lid of glass pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710450.3A CN107411545A (en) | 2017-08-18 | 2017-08-18 | A kind of pressure cooker with pressure regulation Lid of glass pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107411545A true CN107411545A (en) | 2017-12-01 |
Family
ID=60433945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710710450.3A Withdrawn CN107411545A (en) | 2017-08-18 | 2017-08-18 | A kind of pressure cooker with pressure regulation Lid of glass pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107411545A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87200978U (en) * | 1987-01-28 | 1987-10-14 | 蒋有力 | Automatically opening and closing cup |
| CN87210970U (en) * | 1987-07-24 | 1988-08-17 | 杨国斌 | Safety device for pressure-cooker |
| CN1132062A (en) * | 1995-09-28 | 1996-10-02 | 王永光 | Over-pressure self-discharging pressure cooker |
| CN2648960Y (en) * | 2003-08-14 | 2004-10-20 | 杨廷武 | Multipurpose pressure cooker |
| CN2694862Y (en) * | 2004-05-12 | 2005-04-27 | 唐振彪 | Steam pot |
| CN2801021Y (en) * | 2004-09-20 | 2006-08-02 | 陆权奕 | Kettle |
| CN102908042A (en) * | 2012-06-19 | 2013-02-06 | 株式会社Roichen | Pan with safety catch device |
| CN102987902A (en) * | 2012-12-21 | 2013-03-27 | 临邑县华剑气动工具研发有限公司 | Pressure adjustable pot |
| CN104095519A (en) * | 2013-10-02 | 2014-10-15 | 株式会社Roichen | Novel cooking pot with a locking handle |
| CN206026023U (en) * | 2016-07-02 | 2017-03-22 | 浙江苏泊尔股份有限公司 | Handle of pot cover |
-
2017
- 2017-08-18 CN CN201710710450.3A patent/CN107411545A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87200978U (en) * | 1987-01-28 | 1987-10-14 | 蒋有力 | Automatically opening and closing cup |
| CN87210970U (en) * | 1987-07-24 | 1988-08-17 | 杨国斌 | Safety device for pressure-cooker |
| CN1132062A (en) * | 1995-09-28 | 1996-10-02 | 王永光 | Over-pressure self-discharging pressure cooker |
| CN2648960Y (en) * | 2003-08-14 | 2004-10-20 | 杨廷武 | Multipurpose pressure cooker |
| CN2694862Y (en) * | 2004-05-12 | 2005-04-27 | 唐振彪 | Steam pot |
| CN2801021Y (en) * | 2004-09-20 | 2006-08-02 | 陆权奕 | Kettle |
| CN102908042A (en) * | 2012-06-19 | 2013-02-06 | 株式会社Roichen | Pan with safety catch device |
| CN102987902A (en) * | 2012-12-21 | 2013-03-27 | 临邑县华剑气动工具研发有限公司 | Pressure adjustable pot |
| CN104095519A (en) * | 2013-10-02 | 2014-10-15 | 株式会社Roichen | Novel cooking pot with a locking handle |
| CN206026023U (en) * | 2016-07-02 | 2017-03-22 | 浙江苏泊尔股份有限公司 | Handle of pot cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171201 |