CN107874599A - A kind of novel pressure cooker - Google Patents

A kind of novel pressure cooker Download PDF

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Publication number
CN107874599A
CN107874599A CN201711400503.8A CN201711400503A CN107874599A CN 107874599 A CN107874599 A CN 107874599A CN 201711400503 A CN201711400503 A CN 201711400503A CN 107874599 A CN107874599 A CN 107874599A
Authority
CN
China
Prior art keywords
pot
upper lid
pressure cooker
safety valve
electric heater
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.)
Pending
Application number
CN201711400503.8A
Other languages
Chinese (zh)
Inventor
渠立辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201711400503.8A priority Critical patent/CN107874599A/en
Publication of CN107874599A publication Critical patent/CN107874599A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/08Pressure-cookers; Lids or locking devices specially adapted therefor
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/08Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/09Safety devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/24Warming devices

Abstract

The invention discloses a kind of novel pressure cooker, including upper lid, pot, safety valve, handle and electric heater, the pot upper surface and upper lid lower end are flexibly connected;The pot lower end is equipped with electric heater;The upper end face center position of covering is equipped with safety valve;The pot outer face, upper lid outer face are fixedly connected with handle, and pressure cooker body upper surface of the present invention and upper lid lower end are flexibly connected, very convenient in use, are readily cleaned, safety valve is made of low-melting point lead tin alloy, and the fusing point of slicker solder is low, high sensitivity;Infrared ray heating tube radiance is stable, and high temperature is indeformable, and no harmful radiation, non-environmental-pollution, resistance to corrosion is extremely strong, and chemical stability is good, and hot coherence is small, and thermal conversion rate is high, long-term use of, safety non-pollution.

Description

A kind of novel pressure cooker
Technical field
The present invention relates to pressure cooker technical field, specially a kind of novel pressure cooker.
Background technology
Pressure cooker is the life household electrical appliance commonly used in life, general pressure cooker, with fast and efficiently feature of cooking, quite Liked by some consumers.With the development of science and technology, turned into using the pressure-type electric cooker of more energy-conservation, secured fashion Market demand product, therefore, a kind of it is proposed that novel electric heating pressure cooker.
The content of the invention
It is an object of the invention to provide a kind of novel pressure cooker, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme:A kind of novel pressure cooker, including upper lid, pot, Safety valve, handle and infrared heater, the pot upper surface and upper lid lower end are flexibly connected;The pot lower end is equipped with electricity Heater;The upper end face center position of covering is equipped with safety valve;The pot outer face, upper lid outer face and handle, which are fixed, to be connected Connect.
Preferably, the safety valve is made up of low-melting alloy.
Preferably, the pot upper surface and upper lid lower end are flexibly connected.
Preferably, the electric heater is FAR INFRARED HEATING.
Compared with prior art, the beneficial effects of the invention are as follows:Pot upper surface and upper lid lower end are flexibly connected, in use It is very convenient, it is readily cleaned, safety valve is made of low-melting point lead tin alloy, and the fusing point of slicker solder is low, high sensitivity;Infrared ray adds Heat pipe radiance is stable, and high temperature is indeformable, and no harmful radiation, non-environmental-pollution, resistance to corrosion is extremely strong, and chemical stability is good, heat Coherence is small, and thermal conversion rate is high, long-term use of, safety non-pollution, after attaching plug is connected with the mains, effect of the electric heater in electric current Under the substantial amounts of energy heats pressure cooker of generation quickly.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the electric heating tube structure chart of the present invention.
In figure:1 safety valve, lid, 3 pots, 4 electric heaters, 5 handles on 2.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme:A kind of novel pressure cooker, including safety valve 1, upper lid 2, Pot 3, electric heater 4 and handle 5, the upper surface of pot 3 and the lower end of upper lid 2 are flexibly connected;The lower end of pot 3 is equipped with electricity Heater 4;The upper surface center of upper lid 2 is equipped with safety valve 1;The outer face of pot 3, the outer face of upper lid 2 and the handle 5 It is fixedly connected;The upper surface of pot 3 and the lower end of upper lid 2 are flexibly connected, very convenient in use, are readily cleaned;The safety Valve 1 is made of low-melting point lead tin alloy, and the fusing point of slicker solder is low, high sensitivity, and the electric heater 4 is added using far infrared Heat, infrared ray heating tube radiance is stable, and high temperature is indeformable, and no harmful radiation, non-environmental-pollution, resistance to corrosion is extremely strong, chemistry Stability is good, and hot coherence is small, and thermal conversion rate is high, long-term use of, safety non-pollution.
Operation principle:After pressure cooker switches on power, production of the bottom electric heater 4 of pot 3 in the presence of electric current quickly Raw substantial amounts of energy heats pressure cooker, pot inner pressure raises gradually to be reached setting value safety valve 1 and acts, when pressure-limiting safety device loses Pressure is excessive in pot when air pressure exceeds safety value in clever pot, and kettle temperature also increases, when temperature reaches fuse sheet fusing point, It is further continued for heating readily soluble and starts to dissolve, gas just sprays from fuse sheet in pot, reduces pressure in pot, so as to reach safe guarantor Shield acts on.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (4)

1. a kind of novel pressure cooker, including safety valve(1), upper lid(2), pot(3), electric heater(4)And handle(5), it is special Sign is:The pot(3)Upper surface and upper lid(2)Lower end is flexibly connected;The pot(3)Lower end is equipped with electric heater(4); The upper lid(2)Upper surface center is equipped with safety valve(1);The pot(3) outer face, upper lid(2)Outer face and handle (5)It is fixedly connected.
A kind of 2. novel pressure cooker according to claim 1, it is characterised in that:The safety valve(1)By low-melting alloy It is made, and is terne metal.
A kind of 3. novel pressure cooker according to claim 1, it is characterised in that:The pot(3)Upper surface and upper lid(2) Lower end is flexibly connected.
A kind of 4. novel pressure cooker according to claim 1, it is characterised in that:The electric heater(4)For far infrared Heating.
CN201711400503.8A 2017-12-22 2017-12-22 A kind of novel pressure cooker Pending CN107874599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711400503.8A CN107874599A (en) 2017-12-22 2017-12-22 A kind of novel pressure cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711400503.8A CN107874599A (en) 2017-12-22 2017-12-22 A kind of novel pressure cooker

Publications (1)

Publication Number Publication Date
CN107874599A true CN107874599A (en) 2018-04-06

Family

ID=61771163

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711400503.8A Pending CN107874599A (en) 2017-12-22 2017-12-22 A kind of novel pressure cooker

Country Status (1)

Country Link
CN (1) CN107874599A (en)

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US10390656B2 (en) 2017-08-09 2019-08-27 Sharkninja Operating Llc Cooking device and components thereof
USD873602S1 (en) 2018-08-09 2020-01-28 Sharkninja Operating Llc Lid part of a food preparation device
USD874211S1 (en) 2018-08-09 2020-02-04 Sharkninja Operating Llc Food preparation device and parts thereof
USD903413S1 (en) 2018-08-09 2020-12-01 Sharkninja Operating Llc Cooking basket
USD914447S1 (en) 2018-06-19 2021-03-30 Sharkninja Operating Llc Air diffuser
USD918654S1 (en) 2019-06-06 2021-05-11 Sharkninja Operating Llc Grill plate
USD922126S1 (en) 2019-06-06 2021-06-15 Sharkninja Operating Llc User interface for a food preparation device
US11033146B2 (en) 2019-02-25 2021-06-15 Sharkninja Operating Llc Cooking device and components thereof
US11134808B2 (en) 2020-03-30 2021-10-05 Sharkninja Operating Llc Cooking device and components thereof
USD932833S1 (en) 2018-08-09 2021-10-12 Sharkninja Operating Llc Reversible cooking rack
US11751710B2 (en) 2019-02-25 2023-09-12 Sharkninja Operating Llc Guard for cooking system

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180406

WD01 Invention patent application deemed withdrawn after publication