CN107411544A - A kind of pressure cooker with steam blowout prevention Lid of glass pot - Google Patents
A kind of pressure cooker with steam blowout prevention Lid of glass pot Download PDFInfo
- Publication number
- CN107411544A CN107411544A CN201710710448.6A CN201710710448A CN107411544A CN 107411544 A CN107411544 A CN 107411544A CN 201710710448 A CN201710710448 A CN 201710710448A CN 107411544 A CN107411544 A CN 107411544A
- Authority
- CN
- China
- Prior art keywords
- pot
- steam
- panhandle
- pot cover
- blowout prevention
- 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- Withdrawn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
- A47J27/0804—Locking devices
- A47J27/0813—Locking devices using a clamping ring or clamping segments
-
- 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
- A47J27/00—Cooking-vessels
- A47J27/56—Preventing boiling over, e.g. of milk
-
- 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
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
- A47J36/04—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay the materials being non-metallic
-
- 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
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
Abstract
The invention discloses a kind of pressure cooker with steam blowout prevention 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 the glass of high temperature high voltage resistant, the silica gel sealing ring that its outer ring is provided with edge is adapted in pot, 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；The pot cover is provided with pressure relief opening, and automatic decompression valve is housed at pressure relief opening, and automatic decompression valve is covered with Jetting-preventing cup, release aperture is provided with the top of Jetting-preventing cup.Including the steam that Jetting-preventing cup ejects automatic decompression valve blocks, weaken its kinetic energy, after steam is ejected into Jetting-preventing cup inwall, it is rapidly condensed into water, only a small amount of steam can be concentrated after temperature is reduced from release aperture to be discharged, and so as to effectively prevent steam from disorderly spraying, avoids that steam scald injury occurs.
Description
Technical field
The present invention relates to cooker technical field, more particularly to a kind of pressure cooker.
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 need manual releasing pressure, can not see situation in pot, during release steam to
Surrounding is disorderly overflow, and is easily lead to user and is burned.Therefore, 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 a kind of automatic release pressure and the pressure for preventing steam from spraying
Pot, to prevent scald from injuring.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of pressure cooker with steam blowout prevention Lid of glass pot, including pot and the pot cover covered in pot, pot cover middle part
Provided with lid ear, the pot cover is made of the glass of high temperature high voltage resistant, the silica gel sealing that its outer ring is provided with edge is adapted in pot
Circle, 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 pressure on pot cover
Plate, move and be fixed with elastomer on the panhandle on the downside of pressing plate outer end；The pot cover is provided with pressure relief opening, is equipped with pressure relief opening automatic
Relief valve, automatic decompression valve are covered with Jetting-preventing cup, release aperture are provided with the top of Jetting-preventing cup.
Through hole is provided with the downside of the Jetting-preventing cup, through hole edge is extended with the waterproof being adapted to automatic decompression valve external diameter into cup
Ring, the height of waterproof ring are less than the height of the spray-hole of automatic decompression valve.
The waterproof ring inner ring is provided with silica gel sealing ring, and the Opening pressure of automatic decompression valve is arranged on 0.4~0.7MPa.
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：Pot cover is compressed tightly against in pot by mobile pressing plate, pot cover is connected with pot
It is connected in one, and the air pressure in pot is overcome by the elastic force of elastomer, to ensure its sealing, uncaps very simple, pull open
Mobile pressing plate disengages it from pot cover, simple in construction, greatly reduces production cost；Can be with by the pot cover of glass material
Intuitively see situation in pot, when pot inner pressure reaches setting value, automatic decompression valve automatically turns on, and discharges pressure, and inside
External pressure is unanimously closed afterwards, so as to effectively prevent hypertonia, is operated without human hand, is improved the security used；And prevent
Including the steam that spray cup ejects automatic decompression valve blocks, weaken its kinetic energy, it is rapid solidifying after steam is ejected into Jetting-preventing cup inwall
Form water, only a small amount of steam can be concentrated after temperature is reduced from release aperture to be discharged, and so as to effectively prevent steam from disorderly spraying, is avoided
The scald injury of generation steam.
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 cross section structure diagram of Jetting-preventing cup in the present invention.
Embodiment
Referring to figs. 1 to 2, a kind of pressure cooker with steam blowout prevention Lid of glass pot of the invention, including pot 1 and cover in pot
Pot cover 2 on body 1, the middle part of pot cover 2 are provided with lid ear 21, and the pot cover 2 is made of the glass of high temperature high voltage resistant, so as to clearly
Observe the situation in pot；The silica gel sealing ring 22 that its outer ring is provided with edge is adapted in pot 1, silica gel sealing ring 22 can be effective
It is shockproof, seal and prevent the liquid in pot 1 from overflowing, silica gel totally nontoxic is tasteless, does not also produce poisonous and harmful substance, have it is good
Good heat resistance and tensile property, and it is long-term use of do not turn yellow colour-fast yet, can effectively improve its service life.Pot
1 top both sides is 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 be pressed in mobile pressure on pot cover 2
Plate 12, move and be fixed with elastomer 13 on the panhandle 11 on the downside of the outer end of pressing plate 12；Matched somebody with somebody by silica gel sealing ring 22 and edge in pot 1
Close, pot 1 is sealed, while pot cover 2 is compressed tightly against in pot 1 by mobile pressing plate 12, make pot cover 2 and pot 1
Connect as one, effectively prevent pot cover 2 from loosening, silica gel sealing ring is brought into close contact with pot, pass through the elastic force of elastomer 13
Overcome the air pressure in pot, greatly enhance its sealing, effectively prevent the liquid in pot 1 from overflowing, pressure cooker is existed
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 and disengages it from pot cover i.e.
Can, it is simple in construction, greatly reduce production cost.In addition, the panhandle 11 of L-shaped stretches out, people can be held by finger
Panhandle easily moves pressure cooker, and when moving human hand from, along farther out, effectively can preventing human hand from being scalded by steam in pot,
Improve the security of pressure cooker.The pot cover 2 is provided with pressure relief opening 3, and automatic decompression valve 31, automatic leakage are housed at pressure relief opening 3
Pressure valve 31 is covered with Jetting-preventing cup 32, and the top of Jetting-preventing cup 32 is provided with release aperture 33, when pot inner pressure reaches setting value, releasing pressure automatically
Valve 31 automatically turns on, and discharges pressure, and is unanimously closed afterwards in external and internal pressure, and so as to effectively prevent hypertonia, improving makes
Security, and including Jetting-preventing cup 32 blocks the steam that automatic decompression valve 31 ejects, weaken its kinetic energy, steam is ejected into
After the inwall of Jetting-preventing cup 32, water is rapidly condensed into, only a small amount of steam can be concentrated after temperature is reduced from release aperture 33 to be discharged, so as to
It is effective to prevent steam from disorderly spraying, avoid that steam scald injury occurs.
As the further improvement of above-mentioned technical proposal, the downside of Jetting-preventing cup 32 is provided with through hole, and through hole edge is into cup
The waterproof ring 34 being adapted to the external diameter of automatic decompression valve 31 is extended with, the height of waterproof ring 34 is less than the spray-hole of automatic decompression valve 31
35 height.When automatic decompression valve 31 is opened, because waterproof ring 34 is less than spray-hole 35, steam is direct after the ejection of spray-hole 35
Encounter the inwall of Jetting-preventing cup, slid after condensing into water along its inwall to the annular groove between waterproof ring 34 and inwall, so as to
Collected with concentrating, only Jetting-preventing cup need to be removed after injection outwells, simple and fast.
As the further improvement of above-mentioned technical proposal, the inner ring of waterproof ring 34 is provided with silica gel sealing ring, automatic leakage
The Opening pressure of pressure valve 31 is arranged on 0.4~0.7MPa.Pass through the silica gel sealing ring and automatic decompression valve 31 of the inner side of waterproof ring 34
It is brought into close contact, can prevents the condensate in Jetting-preventing cup from leaking on pot cover, so as to keeps the cleaning of pot cover, health；Automatic leakage
The Opening pressure of pressure valve 31 is arranged between 0.4~0.7MPa, it is ensured that cooking effect and cover structure safety.
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 (7)
1. a kind of pressure cooker with steam blowout prevention Lid of glass pot, including pot and the pot cover covered in pot, pot cover middle part is set
There is lid ear, it is characterised in that：The pot cover is made of the glass of high temperature high voltage resistant, and its outer ring is provided with what is be adapted to edge in pot
Silica gel sealing ring, 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 on pot cover
Mobile pressing plate, be fixed with elastomer on the panhandle on the downside of mobile pressing plate outer end；The pot cover is provided with pressure relief opening, at pressure relief opening
Equipped with automatic decompression valve, automatic decompression valve is covered with Jetting-preventing cup, and release aperture is provided with the top of Jetting-preventing cup.
A kind of 2. pressure cooker with steam blowout prevention Lid of glass pot according to claim 1, it is characterised in that：The blowout prevention
Cup downside is provided with through hole, and through hole edge is extended with the waterproof ring being adapted to automatic decompression valve external diameter, the height of waterproof ring into cup
Less than the height of the spray-hole of automatic decompression valve.
A kind of 3. pressure cooker with steam blowout prevention Lid of glass pot according to claim 2, it is characterised in that：The waterproof
Ring inner ring is provided with silica gel sealing ring, and the Opening pressure of automatic decompression valve is arranged on 0.4~0.7MPa.
4. according to a kind of any described pressure cooker with steam blowout prevention Lid of glass pot of claims 1 to 3, 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, it is mobile
The strip through-hole of a fish supporting pin adaptation is provided with pressing plate.
A kind of 5. pressure cooker with steam blowout prevention Lid of glass pot according to claim 4, it is characterised in that：The elasticity
Body is the shell fragment of an arc, and its one end is fixed in the middle part of panhandle top surface.
A kind of 6. pressure cooker with steam blowout prevention Lid of glass pot according to claim 5, it is characterised in that：The pot
Upper edge is set to be fixed on arc crimping and pot outer wall junction, silica gel sealing ring and pot toward the arc crimping to turn up, panhandle
It is adapted on the upside of inner ring and arc crimping.
A kind of 7. pressure cooker with steam blowout prevention Lid of glass pot according to claim 6, it is characterised in that：The lid ear
For convenience of the circular shell held and thermal conductivity factor is low, its top surface is set to cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710448.6A CN107411544A (en) | 2017-08-18 | 2017-08-18 | A kind of pressure cooker with steam blowout prevention Lid of glass pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710448.6A CN107411544A (en) | 2017-08-18 | 2017-08-18 | A kind of pressure cooker with steam blowout prevention Lid of glass pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107411544A true CN107411544A (en) | 2017-12-01 |
Family
ID=60433943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710710448.6A Withdrawn CN107411544A (en) | 2017-08-18 | 2017-08-18 | A kind of pressure cooker with steam blowout prevention Lid of glass pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107411544A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431255A (en) * | 2018-12-24 | 2019-03-08 | 永康市明新进出口有限公司 | A kind of micropressure boiler easy to use |
| CN110338654A (en) * | 2018-04-02 | 2019-10-18 | 佛山市顺德区美的电热电器制造有限公司 | Anti-overflow device and cooking apparatus |
| CN111588872A (en) * | 2020-06-01 | 2020-08-28 | 康素平 | Medical steam disinfection equipment |
| WO2020174312A1 (en) * | 2019-02-27 | 2020-09-03 | Giannantonio Spotorno | Apparatus for automatic and fast cooking of food |
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| CN2385643Y (en) * | 1999-07-03 | 2000-07-05 | 应华生 | Cup for preventing steam spurting for pressure cooker |
| CN2408795Y (en) * | 2000-01-28 | 2000-12-06 | 梁辉勇 | Jetting-preventing cup for pressure pot |
| CN2449610Y (en) * | 2000-11-30 | 2001-09-26 | 简伟文 | Pressure cooker with quick pressure releasing device |
| CN2808782Y (en) * | 2005-08-02 | 2006-08-23 | 刘峰铭 | Automatic closing vessel |
| CN101435659A (en) * | 2007-11-16 | 2009-05-20 | 鞍钢集团矿业公司 | Dynamic seal method and seal device of sintering pallet bottom and air box separated beam |
| CN201385838Y (en) * | 2009-04-20 | 2010-01-20 | 黄海波 | Sealing box |
| CN201996369U (en) * | 2011-03-30 | 2011-10-05 | 广州合口美家居用品开发有限公司 | Large-diameter heat insulation bottle top cover |
| CN102908042A (en) * | 2012-06-19 | 2013-02-06 | 株式会社Roichen | Pan with safety catch device |
| CN104116398A (en) * | 2013-04-28 | 2014-10-29 | 美的集团股份有限公司 | Pressure pot |
| CN208551186U (en) * | 2017-08-18 | 2019-03-01 | 江门市盈德钢化玻璃制品有限公司 | A kind of pressure cooker with steam blowout prevention Lid of glass pot |
-
2017
- 2017-08-18 CN CN201710710448.6A patent/CN107411544A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2385643Y (en) * | 1999-07-03 | 2000-07-05 | 应华生 | Cup for preventing steam spurting for pressure cooker |
| CN2408795Y (en) * | 2000-01-28 | 2000-12-06 | 梁辉勇 | Jetting-preventing cup for pressure pot |
| CN2449610Y (en) * | 2000-11-30 | 2001-09-26 | 简伟文 | Pressure cooker with quick pressure releasing device |
| CN2808782Y (en) * | 2005-08-02 | 2006-08-23 | 刘峰铭 | Automatic closing vessel |
| CN101435659A (en) * | 2007-11-16 | 2009-05-20 | 鞍钢集团矿业公司 | Dynamic seal method and seal device of sintering pallet bottom and air box separated beam |
| CN201385838Y (en) * | 2009-04-20 | 2010-01-20 | 黄海波 | Sealing box |
| CN201996369U (en) * | 2011-03-30 | 2011-10-05 | 广州合口美家居用品开发有限公司 | Large-diameter heat insulation bottle top cover |
| CN102908042A (en) * | 2012-06-19 | 2013-02-06 | 株式会社Roichen | Pan with safety catch device |
| CN104116398A (en) * | 2013-04-28 | 2014-10-29 | 美的集团股份有限公司 | Pressure pot |
| CN208551186U (en) * | 2017-08-18 | 2019-03-01 | 江门市盈德钢化玻璃制品有限公司 | A kind of pressure cooker with steam blowout prevention Lid of glass pot |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338654A (en) * | 2018-04-02 | 2019-10-18 | 佛山市顺德区美的电热电器制造有限公司 | Anti-overflow device and cooking apparatus |
| CN110338654B (en) * | 2018-04-02 | 2021-06-15 | 佛山市顺德区美的电热电器制造有限公司 | Anti-overflow device and cooking utensil |
| CN109431255A (en) * | 2018-12-24 | 2019-03-08 | 永康市明新进出口有限公司 | A kind of micropressure boiler easy to use |
| WO2020174312A1 (en) * | 2019-02-27 | 2020-09-03 | Giannantonio Spotorno | Apparatus for automatic and fast cooking of food |
| US11395556B2 (en) | 2019-02-27 | 2022-07-26 | Giannantonio Spotorno | Apparatus for automatic and fast cooking of food |
| CN111588872A (en) * | 2020-06-01 | 2020-08-28 | 康素平 | Medical steam disinfection equipment |
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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 |
Application publication date: 20171201 |
|
| WW01 | Invention patent application withdrawn after publication |