CN105725777A - Anti-overflow kettle - Google Patents

Anti-overflow kettle Download PDF

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Publication number
CN105725777A
CN105725777A CN201610307930.0A CN201610307930A CN105725777A CN 105725777 A CN105725777 A CN 105725777A CN 201610307930 A CN201610307930 A CN 201610307930A CN 105725777 A CN105725777 A CN 105725777A
Authority
CN
China
Prior art keywords
kettle
turbine
overflow
shutter
pot 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.)
Pending
Application number
CN201610307930.0A
Other languages
Chinese (zh)
Inventor
张万福
李耀阳
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.)
University of Shanghai for Science and Technology
Original Assignee
University of Shanghai for Science and Technology
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 University of Shanghai for Science and Technology filed Critical University of Shanghai for Science and Technology
Priority to CN201610307930.0A priority Critical patent/CN105725777A/en
Publication of CN105725777A publication Critical patent/CN105725777A/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
    • A47J27/21Water-boiling vessels, e.g. kettles
    • 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
    • A47J27/56Preventing boiling over, e.g. of milk

Abstract

The invention relates to an anti-overflow kettle, which comprises a kettle main body and a kettle lid; one end of the kettle lid is connected with the kettle main body through a rotating shaft, and a round opening is formed in the other end of the kettle lid; the round opening is provided with an anti-overflow device; the anti-overflow device comprises a fixed shaft, a turbine and a shutter; two ends of the fixed shaft are fixedly connected with the edge of the round opening, and penetrates through a center of the round opening; the center of the turbine is connected with a midpoint of the fixed shaft through the rotating shaft; the shutter is arranged above the turbine, and is tightly connected with the kettle lid to form a seal; when temperature in the anti-overflow kettle rises, the turbine is pushed to rotate by a raising force of steam to drive one side of the kettle lid to rise; the shutter automatically opens after the temperature rises to discharge the steam, thereby enabling the kettle lid to be opened; the turbine consists of a plurality of blades. The problems that a fire source is extinguished after water in most of kettles is boiled to cause gas leakage, and power lines are damaged to cause short circuiting are solved by the anti-overflow kettle disclosed by the invention.

Description

A kind of kettle of anti-overflow
Technical field
The present invention relates to a kind of anti-overflow device of water, be specifically related to the kettle of a kind of anti-overflow.
Background technology
Hot-water bottle is people's daily living articles, and present most of families still use traditional hot-water bottle, and conventional thermal kettle cover is all adopt simplest design, is easy to when water is boiled overflow, and water can produce a lot of harm after overflowing.When heating up water with gas range, the water of spilling may put burning things which may cause a fire disaster out by water, produces the danger of gas leak.When using electric heating kettle heating, the water of spilling may damage power line, causes short circuit.It addition, people may be caused scald by the water overflowed.
Summary of the invention
Water in order to solve to overflow may put burning things which may cause a fire disaster out by water, produces gas leak, and damages power line, and the problem causing short circuit the invention provides the kettle of a kind of anti-overflow.
The present invention is to solve that the technological means that technical problem adopts is: the kettle of a kind of anti-overflow, this pot lid one end is connected with water kettle body by rotating shaft, the other end has circular open, this circular open is provided with anti-overflow device, described anti-overflow device includes fixing axle, turbine and shutter, described fixing axle two ends are fixing with the edge of circular open to be connected, and the center of circle through circular open, the center of described turbine is connected by rotating shaft with the midpoint of fixing axle, described shutter is arranged on above turbine, and with pot lid compact siro spinning technology, formed and seal, when in Spill-preventing kettle, temperature raises, the climbing power of steam promotes, turbine rotarily drives and rises on the side of pot lid, shutter automatically turns on discharge water vapour after temperature raises, so that pot lid is opened.
Described turbine is made up of several blades, and the quantity of blade is preferably 3~12.
The solution have the advantages that, the anti-overflow kettle of the present invention is because can raise in temperature, driving when quantity of steam increases on pot lid side and rise, shutter can automatically turn on discharge water vapour after temperature raises, so that pot lid is opened, in kettle, pressure reduces, boiled water potential drop is low, solve most of kettle boiled after put burning things which may cause a fire disaster out by water, produce gas leak, and damage power line, the problem causing short circuit.
Accompanying drawing illustrates:
Fig. 1 is the use state diagram of the present invention;
Fig. 2 is the structural representation of the anti-overflow device of the present invention.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated with embodiment.
nullShown in Fig. 1 to Fig. 2,A kind of anti-overflow pot lid,This pot lid 20 one end is connected with water kettle body 10 by rotating shaft,The other end has circular open,This circular open is provided with anti-overflow device 22,Described anti-overflow device 22 includes fixing axle 221、Turbine 222 and shutter 223,Described fixing axle 221 two ends are fixing with the edge of circular open to be connected,And the center of circle through circular open,The center of described turbine 222 is connected by rotating shaft with the midpoint of fixing axle 221,Described shutter 223 is arranged on above turbine 222,And with pot lid 20 compact siro spinning technology,Formed and seal,When in Spill-preventing kettle 100, temperature raises,The climbing power of steam promotes,Turbine 222 rotarily drives and rises on the side of pot lid 20,Shutter 223 automatically turns on discharge water vapour after temperature raises,So that pot lid 20 is opened.
Described turbine 222 is made up of several blades 222a, and the quantity of blade 222a is preferably 3~12, adjusts lift according to blade quantity, makes pot lid open conveniently, it is easy to control.
The mechanism of the Spill-preventing kettle involved by the present embodiment is as follows: is first placed on gas range by the Spill-preventing kettle 100 installing water, and opens coal gas;Raising then as water temperature in Spill-preventing kettle 100, quantity of steam is gradually increased, and shutter 223 is opened, and turbine 222 starts to rotate;Finally, when turbine 222 rotates to certain speed, the side of pot lid 20 rising, in kettle, pressure diminishes, and boiled water potential drop is low, overflows thus effectively prevent hot water in spilling water kettle 100.
The Spill-preventing kettle of the present invention has and automatically opens up pot lid in the process of heating up water, it is prevented that the function that hot water overflows.
Above example is only the basic explanation under present inventive concept, does not limit the invention.And according to any equivalent transformation that technical scheme is made, belong to protection scope of the present invention.

Claims (2)

  1. null1. the kettle of an anti-overflow,Including water kettle body (10) and pot lid (20),It is characterized in that,This pot lid (20) one end is connected with water kettle body (10) by rotating shaft,The other end has circular open,This circular open is provided with anti-overflow device (22),Described anti-overflow device (22) includes fixing axle (221)、Turbine (222) and shutter (223),Described fixing axle (221) two ends are fixing with the edge of circular open to be connected,And the center of circle through circular open,The center of described turbine (222) is connected by rotating shaft with the midpoint of fixing axle (221),Described shutter (223) is arranged on turbine (222) top,And with pot lid (20) compact siro spinning technology,Formed and seal,When in Spill-preventing kettle (100), temperature raises,The climbing power of steam promotes,Turbine (222) rotarily drives and rises on the side of pot lid (20),Shutter (223) automatically turns on discharge water vapour after temperature raises,So that pot lid (20) is opened.
  2. 2. the kettle of an anti-overflow, it is characterised in that described turbine (222) is made up of several blades (222a), and the quantity of blade (222a) is preferably 3~12.
CN201610307930.0A 2016-05-11 2016-05-11 Anti-overflow kettle Pending CN105725777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610307930.0A CN105725777A (en) 2016-05-11 2016-05-11 Anti-overflow kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610307930.0A CN105725777A (en) 2016-05-11 2016-05-11 Anti-overflow kettle

Publications (1)

Publication Number Publication Date
CN105725777A true CN105725777A (en) 2016-07-06

Family

ID=56288888

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610307930.0A Pending CN105725777A (en) 2016-05-11 2016-05-11 Anti-overflow kettle

Country Status (1)

Country Link
CN (1) CN105725777A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108851987A (en) * 2018-08-21 2018-11-23 孙冉冉 A kind of anti-overflow electric kettle of cold, hot two-purpose

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623946A1 (en) * 1976-05-28 1977-12-08 Karl Fischer Food processing unit with hot air circulation - has heating elements and fan mounted inside processing chamber itself for compact design
CN2486251Y (en) * 2001-06-23 2002-04-17 谭建安 Portable metal thin plate head hole opener
CN1900256A (en) * 2006-07-11 2007-01-24 刘中华 Female body building long life liquor
CN203182718U (en) * 2013-03-22 2013-09-11 吴政孺 Alarming pot cover
WO2013131731A1 (en) * 2012-03-07 2013-09-12 HILDENBRAND, Andrea Cooking appliance and mixer
CN204105727U (en) * 2014-08-28 2015-01-21 吴长春 Spill-proof kettle or pot
CN205568696U (en) * 2016-03-23 2016-09-14 上海理工大学 Overflow -resistant kettle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623946A1 (en) * 1976-05-28 1977-12-08 Karl Fischer Food processing unit with hot air circulation - has heating elements and fan mounted inside processing chamber itself for compact design
CN2486251Y (en) * 2001-06-23 2002-04-17 谭建安 Portable metal thin plate head hole opener
CN1900256A (en) * 2006-07-11 2007-01-24 刘中华 Female body building long life liquor
WO2013131731A1 (en) * 2012-03-07 2013-09-12 HILDENBRAND, Andrea Cooking appliance and mixer
CN203182718U (en) * 2013-03-22 2013-09-11 吴政孺 Alarming pot cover
CN204105727U (en) * 2014-08-28 2015-01-21 吴长春 Spill-proof kettle or pot
CN205568696U (en) * 2016-03-23 2016-09-14 上海理工大学 Overflow -resistant kettle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108851987A (en) * 2018-08-21 2018-11-23 孙冉冉 A kind of anti-overflow electric kettle of cold, hot two-purpose

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Application publication date: 20160706

WD01 Invention patent application deemed withdrawn after publication