CN103190840A - Method and alarming device for preventing water in pot from being burnt out - Google Patents
Method and alarming device for preventing water in pot from being burnt out Download PDFInfo
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- CN103190840A CN103190840A CN2013101188884A CN201310118888A CN103190840A CN 103190840 A CN103190840 A CN 103190840A CN 2013101188884 A CN2013101188884 A CN 2013101188884A CN 201310118888 A CN201310118888 A CN 201310118888A CN 103190840 A CN103190840 A CN 103190840A
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Abstract
The invention discloses a method and alarming device for preventing water in a pot from being burnt out. The alarming device provided with a sound alarm or a light alarm and used for preventing the water in the pot from being burnt out is arranged on a pot cover of a water boiling pot, an air guiding hole on a base of the alarming device is aligned to an air hole on the pot cover, so that steam generated when liquid in the pot is heated penetrates through the air guiding hole to impact a front section portion of a turning cover on the alarming device, and the turning cover at an initial position rotates. Simultaneously, a reset bracket is overturned under the gravity effect, and the turning cover keeps a state that the front end is warped upwards under the steam effect. When steam pressure in the pot is reduced due to the fact that water is almost burnt out, the front end of the turning cover falls under the gravity effect, and the rear end of the turning cover is warped upwards. After the rear end of the turning cover is warped upwards, an alarm switch is triggered, the sound or light alarm sends an alarming signal indicating that the water is burnt out, and a purpose of preventing the water in the pot from being burnt out is achieved. The method and alarming device has the advantage of being simple in structure, convenient to use, low in manufacture cost and suitable for various heating containers.
Description
Technical field
The present invention relates to a kind of pot method that interior water dryouies and the warning device of preventing, belong to the interior water of prevention pot and dryout technical field.
Background technology
In the cooking activity, occur placing fire to go up in pot and the people leaves through regular meeting, thereby cause the situation that water is dryouied or food is burnt in the pot to take place; And for existing heating container (as pot for cooking rice, frying pan, kettle, boiler etc.), when heating, owing to covered lid, can't judge that therefore what problem moisture in the container that has covered lid also deposit, very inconvenient when this comes for the user.For addressing these problems, many technical schemes that prevent from dryouting pot were once disclosed in the prior art, these technical schemes though can both prevent from doing pot, are to need to adopt special container mostly, can not effectively utilize existing heating container.So the technology that water dryouies in the existing prevention pot not only ubiquity the problem that can not effectively utilize existing heating container, but also exist complex structure, use all high problems of inconvenient, making and use cost.
Summary of the invention
The objective of the invention is: provide a kind of simple in structure, easy to use, cost of manufacture is lower and can effectively utilize method and the warning device that water dryouies in the prevention pot of heating containers such as existing pot for cooking rice, frying pan, kettle, boiler, to overcome the deficiencies in the prior art.
The present invention is achieved in that a kind of pot method that interior water dryouies of preventing of the present invention is, the warning device that water dryouies in the pot cover of the pot of heating up water is placed a prevention pot that sound or light crossing-signal be installed in advance, gas port on the base of warning device is alignd with pore on the pot cover, the steam that produces in the time of can utilizing pot interior liquid to be heated like this is by the leading portion part of renovating on the gas port impact warning device, make and be in renovating of initial position and renovate bearing around it and rotate, the front end of renovating upwarps and breaks away from the carriage that resets of pressing, the carriage that resets simultaneously topples under the effect of its gravity and can not contact with renovating, renovate and under vapor action, keep front end and upwarp state, when steam pressure in the pot dryouies when reducing soon because of the water yield, renovate then in its gravity effect lower front end tenesmus, and the rear end upwarps, the rear end of renovating upwarps the back and touches alarm switch, this moment sound or light attention device send water and dryout alarm signal, thereby reach the purpose that water dryouies in the prevention pot.
The of the present invention a kind of pot warning device that interior water dryouies that prevents that makes up according to said method is, this device comprises the existing sound of employing or light crossing-signal, sound or light crossing-signal are installed on the base, on base, also be equipped with and renovate bearing and the carriage that resets, be hinged with and renovate renovating bearing, the front end of renovating is pressed on the carriage that resets of setting, and the rear end of renovating can contact with the switch of sound or light crossing-signal when upwarping, on the base, renovate front-end position below be provided with gas port.
The above-mentioned carriage that resets is connected on the base by hinge.
Be covered with seal closure at above-mentioned sound or light crossing-signal, and the switch of sound or light crossing-signal stretches out outside the seal closure.
The above-mentioned gas port that is arranged on the base is to go up little bellmouth down greatly.
Owing to adopted technique scheme, (this pot of heating up water is pot for cooking rice commonly used in the prior art by water dryouies in the pot cover of the pot of heating up water is placed a prevention pot that sound or light crossing-signal be installed in advance warning device in the present invention, frying pan, heating container such as kettle or boiler), and utilize pore sprays on pot pot cover of heating up water steam to control the flip action of warning device, control alarm switch by the action of renovating, when steam pressure in the pot dryouies when reducing soon because of the water yield, the quantity of steam of its pot cover pore ejection diminishes gradually, renovate then in its gravity effect lower front end tenesmus, and the rear end upwarps, the rear end of renovating upwarps the back and touches alarm switch, this moment sound or light attention device send water and dryout alarm signal, after the user sees or hears alarm signal, can handle heating container or cooking stove in time, thereby avoid the water in the pot to be dryouied effectively.In the time will reusing apparatus of the present invention, the carriage that only needs to reset is erect to drive simultaneously and is renovated the recovery initial position, renovate be pressed on the carriage that resets after, can reuse.In use, can adopt direct placement, screw to connect or bonding mode is placed the base of warning device of the present invention or connected on the pot cover with pore of any heating container in the prior art.So the present invention compared with prior art not only has advantage simple in structure, easy to use, that cost of manufacture is lower, but also has the advantage of heating containers such as can effectively utilizing existing pot for cooking rice, frying pan, kettle, boiler.Device of the present invention uses applicable to dryouting warning as anti-sealing on the heating containers such as existing pot for cooking rice commonly used, frying pan, kettle, boiler.Further, if the warning device function is increased, make it become remote control, can also cut off the electricity supply automatically or source of the gas (must adopt traditional device at power supply or air machinery switching device shifter to be set).
Description of drawings
Fig. 1 is the structural representation of apparatus of the present invention; Arrow among Fig. 1 represents to reset carriage after losing the pressure of renovating, in the following direction of toppling of rotating of the effect of its deadweight.
Description of reference numerals: 1-sound or light crossing-signal, the 1.1-switch, the 2-base, the 2.1-gas port, 3-renovates bearing, the 4-carriage that resets, the 4.1-hinge, 5-renovates, the 6-seal closure.
The specific embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
Embodiments of the invention: a kind of pot method that interior water dryouies of preventing of the present invention is, the warning device that water dryouies in the pot cover of the pot of heating up water is placed a prevention pot that sound or light crossing-signal be installed in advance, gas port on the base of warning device is alignd with pore on the pot cover, the steam that produces in the time of can utilizing pot interior liquid to be heated like this is by the leading portion part of renovating on the gas port impact warning device, make and be in renovating of initial position and renovate bearing around it and rotate, the front end of renovating upwarps and breaks away from the carriage that resets of pressing, the carriage that resets simultaneously topples under the effect of its gravity and can not contact with renovating, renovate and under vapor action, keep front end and upwarp state, when steam pressure in the pot dryouies when reducing soon because of the water yield, renovate then in its gravity effect lower front end tenesmus, and the rear end upwarps, the rear end of renovating upwarps the back and touches alarm switch, this moment sound or light attention device send water and dryout alarm signal, thereby reach the purpose that water dryouies in the prevention pot.Its pot of heating up water can be heating containers such as pot for cooking rice commonly used in the prior art, frying pan, kettle, boiler.
The of the present invention a kind of pot warning device that interior water dryouies that prevents that makes up according to said method is, this warning device comprises existing sound or light crossing-signal 1, during making, sound or light crossing-signal 1 are installed on the base 2, base 2 can adopt metal or plastic material to make, on base 2, also be equipped with and renovate bearing 3 and the carriage 4 that resets, the carriage 4 that preferably will reset is connected on the base 2 by hinge 4.1, can rotate that (carriage that resets can adopt sheet metal to make around this hinge 4.1, during making, the carriage that will reset is done camber near renovating a side, so in use, as long as when moving the carriage that resets to the initial position erect, can drive to renovate be returned to initial position); Connect one by the hinged mode of tradition on the bearing 3 and renovate 5 renovating, making this renovate 5 front end is pressed on the carriage 4 that resets of setting, and can make the carriage 4 that resets keep upright state, make and renovate when 5 rear end upwarps and can contact with the switch 1.1 of sound or light crossing-signal 1, thus pull switch 1.1 actions; When making base 2, on the base 2, renovate 5 front-end positions below locate to make simultaneously a gas port 2.1, preferably this gas port 2.1 is made into down big little bellmouth structure; In order to prevent that in use sound or light crossing-signal 1 are subjected to external influence, can be at sound or transparent or semitransparent seal closure 6 of light crossing-signal 1 cover, a lid preferably is set on sealing cover 6, so that the battery of replacing sound or light crossing-signal 1, and the switch 1.1 of sound or light crossing-signal 1 is stretched out outside the seal closure 6, make renovate 5 rear end when upwarping can pull switch 1.1.
Claims (5)
1. one kind is prevented pot method that interior water dryouies, it is characterized in that: the warning device that water dryouies in the pot cover of the pot of heating up water is placed a prevention pot that sound or light crossing-signal be installed in advance, gas port on the base of warning device is alignd with pore on the pot cover, the steam that produces in the time of can utilizing pot interior liquid to be heated like this is by the leading portion part of renovating on the gas port impact warning device, make and be in renovating of initial position and renovate bearing around it and rotate, the front end of renovating upwarps and breaks away from the carriage that resets of pressing, the carriage that resets simultaneously topples under the effect of its gravity and can not contact with renovating, renovate and under vapor action, keep front end and upwarp state, when steam pressure in the pot dryouies when reducing soon because of the water yield, renovate then in its gravity effect lower front end tenesmus, and the rear end upwarps, the rear end of renovating upwarps the back and touches alarm switch, this moment sound or light attention device send water and dryout alarm signal, thereby reach the purpose that water dryouies in the prevention pot.
2. one kind is prevented pot warning device that interior water dryouies, comprise sound or light crossing-signal (1), it is characterized in that: sound or light crossing-signal (1) are installed on the base (2), on base (2), also be equipped with and renovate bearing (3) and the carriage that resets (4), be hinged with and renovate (5) renovating bearing (3), the front end of renovating (5) is pressed on the carriage that resets (4) of setting, and when upwarping, the rear end of renovating (5) can contact with the switch (1.1) of sound or light crossing-signal (1), on base (2), the below of renovating (5) front-end position is provided with gas port (2.1).
3. the warning device that water dryouies in the prevention pot according to claim 2, it is characterized in that: the carriage that resets (4) is connected on the base (2) by hinge (4.1).
4. the warning device that water dryouies in the prevention pot according to claim 2 is characterized in that: be covered with seal closure (6) at sound or light crossing-signal (1), and the switch (1.1) of sound or light crossing-signal (1) stretches out outside the seal closure (6).
5. the warning device that water dryouies in the prevention pot according to claim 2 is characterized in that: the gas port (2.1) that is arranged on the base (2) little bellmouth for big down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310118888.4A CN103190840B (en) | 2013-04-08 | 2013-04-08 | A kind of prevent water in pot to dryout method and warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310118888.4A CN103190840B (en) | 2013-04-08 | 2013-04-08 | A kind of prevent water in pot to dryout method and warning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103190840A true CN103190840A (en) | 2013-07-10 |
| CN103190840B CN103190840B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310118888.4A Expired - Fee Related CN103190840B (en) | 2013-04-08 | 2013-04-08 | A kind of prevent water in pot to dryout method and warning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103190840B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107232991A (en) * | 2017-08-12 | 2017-10-10 | 合肥全飞信息科技有限公司 | A kind of Intelligent cooker lid |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2112118U (en) * | 1992-01-06 | 1992-08-05 | 黄彦刚 | Autoamtic cut-out for electric kettle for water in boiling |
| KR0144278B1 (en) * | 1994-12-14 | 1998-07-01 | 구자홍 | Steam discharge device of pressure cooker |
| CN2364808Y (en) * | 1999-01-01 | 2000-02-23 | 夏立峰 | Self-control fast heating device with overburning protector |
| CN2429073Y (en) * | 2000-06-27 | 2001-05-09 | 李胜淼 | Temperature controlled alarm against dry burning |
| CN201422769Y (en) * | 2009-06-02 | 2010-03-17 | 张鹏 | Boiler dryout automatic alarm |
| CN201701015U (en) * | 2010-05-27 | 2011-01-12 | 周念泽 | Anti-dry steamer |
| CN101953643A (en) * | 2010-08-26 | 2011-01-26 | 周尔尊 | Gas boiling griddle protector |
| CN201968460U (en) * | 2011-04-06 | 2011-09-14 | 王金志 | Warning device for steam pot |
| CN203280258U (en) * | 2013-04-08 | 2013-11-13 | 曹新明 | Alarm device preventing water in pot from dryout |
-
2013
- 2013-04-08 CN CN201310118888.4A patent/CN103190840B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2112118U (en) * | 1992-01-06 | 1992-08-05 | 黄彦刚 | Autoamtic cut-out for electric kettle for water in boiling |
| KR0144278B1 (en) * | 1994-12-14 | 1998-07-01 | 구자홍 | Steam discharge device of pressure cooker |
| CN2364808Y (en) * | 1999-01-01 | 2000-02-23 | 夏立峰 | Self-control fast heating device with overburning protector |
| CN2429073Y (en) * | 2000-06-27 | 2001-05-09 | 李胜淼 | Temperature controlled alarm against dry burning |
| CN201422769Y (en) * | 2009-06-02 | 2010-03-17 | 张鹏 | Boiler dryout automatic alarm |
| CN201701015U (en) * | 2010-05-27 | 2011-01-12 | 周念泽 | Anti-dry steamer |
| CN101953643A (en) * | 2010-08-26 | 2011-01-26 | 周尔尊 | Gas boiling griddle protector |
| CN201968460U (en) * | 2011-04-06 | 2011-09-14 | 王金志 | Warning device for steam pot |
| CN203280258U (en) * | 2013-04-08 | 2013-11-13 | 曹新明 | Alarm device preventing water in pot from dryout |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107232991A (en) * | 2017-08-12 | 2017-10-10 | 合肥全飞信息科技有限公司 | A kind of Intelligent cooker lid |
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| Publication number | Publication date |
|---|---|
| CN103190840B (en) | 2015-10-28 |
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Granted publication date: 20151028 Termination date: 20170408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |