CN102894891A - Alarming device for dry pot prevention - Google Patents
Alarming device for dry pot prevention Download PDFInfo
- Publication number
- CN102894891A CN102894891A CN2012103479521A CN201210347952A CN102894891A CN 102894891 A CN102894891 A CN 102894891A CN 2012103479521 A CN2012103479521 A CN 2012103479521A CN 201210347952 A CN201210347952 A CN 201210347952A CN 102894891 A CN102894891 A CN 102894891A
- Authority
- CN
- China
- Prior art keywords
- shell
- alarm
- battery
- alarming device
- pot
- 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
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
An alarming device for dry pot prevention comprises a shell, an alarm, a warning light and a battery, wherein a shell main body is in a tubular structure, the top end of the shell is in a hook-shaped structure, the alarm, the warning light and the battery are installed in the shell, and two metal contacts are arranged on a bottom opening of the shell, are connected with the alarm in parallel and then form a circuit with the warning light and the battery. The alarming device for dry pot prevention has the advantages of reasonability in design, convenience in use, safety, reliability and the like.
Description
Technical fieldThe present invention relates to a kind of electronic device, especially a kind of warning instrument.
Background technologyIn people's life, often heat up water with various pots and cook, but in use, forget that owing to neglecting Guan Huoshi just can cause the accident of dryouting pot, more can cause fire to occur when serious.At present, lack the instrument of reporting to the police be used to dryouting pot in the market.
Summary of the inventionThe purpose of this invention is to provide a kind of anti-pot alarming device that dryouies that possesses voice alarm function.
The present invention includes shell, alarm, warning lamp and battery, the main body of described shell is pipe structure, the top is hooked shape structure, inner alarm, warning lamp and the battery installed, mouth is provided with two metal contact at the bottom of shell, described metal contact with connect to form circuit with warning lamp, battery after alarm is in parallel.
During use, the user is suspended on the place, pot edge with the crotch place on shell top, with the close the bottom of a pan, the bottom end opening place of shell.When heating up water when cooking in the pot, the liquid in the pot can be connected two metal contact, alarm is disconnected from the circuit, at this moment warning lamp and battery built-up circuit.During mouth, metal contact breaks away from from liquid level at the bottom of the liquid level of liquid in the pot is lower than shell, this moment the metal contact disconnecting circuit, the alarm place in circuit, alarm sounding work this moment, reminding user is noted, avoids dryouting pot.
Compared with the prior art, beneficial effect of the present invention is: reasonable in design, convenient use, safe and reliable, the danger that can avoid dryouting pot.
Description of drawingsFig. 1 is stereochemical structure sketch of the present invention.
Drawing reference numeral: 1 is that shell, 2 is that alarm, 3 is that warning lamp, 4 is metal contact.
The specific embodimentIn stereochemical structure sketch of the present invention shown in Figure 1, comprise shell 1, alarm 2, warning lamp 3 and battery, the main body of described shell is pipe structure, the top is hooked shape structure, inner alarm, warning lamp and the battery installed, mouth is provided with two metal contact 4 at the bottom of shell, described metal contact with connect to form circuit with warning lamp, battery after alarm is in parallel.
Claims (1)
1. prevent dryouting a pot alarming device for one kind, comprise shell (1), alarm (2), warning lamp (3) and battery, it is characterized in that: the main body of described shell (1) is pipe structure, the top is hooked shape structure, inner alarm (2), warning lamp (3) and the battery installed, be provided with two metal contact (4) at shell (1) end mouth, described metal contact (4) in parallel with alarm (2) after and warning lamp (3), battery connect to form circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103479521A CN102894891A (en) | 2012-09-19 | 2012-09-19 | Alarming device for dry pot prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103479521A CN102894891A (en) | 2012-09-19 | 2012-09-19 | Alarming device for dry pot prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102894891A true CN102894891A (en) | 2013-01-30 |
Family
ID=47567600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103479521A Pending CN102894891A (en) | 2012-09-19 | 2012-09-19 | Alarming device for dry pot prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102894891A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3225143A1 (en) * | 2016-03-28 | 2017-10-04 | LG Electronics Inc. | Hanger-type cooking information providing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2404446Y (en) * | 1999-08-11 | 2000-11-08 | 郑禄 | Electric pot for steaming and boiling food |
| US6218949B1 (en) * | 1997-12-16 | 2001-04-17 | David Issachar | Liquid level monitoring and control apparatus |
| DE10162097A1 (en) * | 2001-12-18 | 2003-07-03 | Roland Franke | Boiling over warning device for a pot or pan, is based on a float that rises with the boiling water making a contact in a warning circuit so that a warning signal is generated |
| CN2603645Y (en) * | 2003-02-25 | 2004-02-18 | 王志红 | Pan having automatic water-lack alarm |
| CN101579190A (en) * | 2009-06-09 | 2009-11-18 | 美的集团有限公司 | Electric cooker and method for autonomously detecting dry-burning state thereof |
| CN201422769Y (en) * | 2009-06-02 | 2010-03-17 | 张鹏 | Boiler dryout automatic alarm |
-
2012
- 2012-09-19 CN CN2012103479521A patent/CN102894891A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6218949B1 (en) * | 1997-12-16 | 2001-04-17 | David Issachar | Liquid level monitoring and control apparatus |
| CN2404446Y (en) * | 1999-08-11 | 2000-11-08 | 郑禄 | Electric pot for steaming and boiling food |
| DE10162097A1 (en) * | 2001-12-18 | 2003-07-03 | Roland Franke | Boiling over warning device for a pot or pan, is based on a float that rises with the boiling water making a contact in a warning circuit so that a warning signal is generated |
| CN2603645Y (en) * | 2003-02-25 | 2004-02-18 | 王志红 | Pan having automatic water-lack alarm |
| CN201422769Y (en) * | 2009-06-02 | 2010-03-17 | 张鹏 | Boiler dryout automatic alarm |
| CN101579190A (en) * | 2009-06-09 | 2009-11-18 | 美的集团有限公司 | Electric cooker and method for autonomously detecting dry-burning state thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3225143A1 (en) * | 2016-03-28 | 2017-10-04 | LG Electronics Inc. | Hanger-type cooking information providing device |
| US10555379B2 (en) | 2016-03-28 | 2020-02-04 | Lg Electronics Inc. | Hanger-type cooking information providing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201379360Y (en) | Water glass for the blind | |
| CN102894891A (en) | Alarming device for dry pot prevention | |
| CN204670910U (en) | A kind of safe electron pressure pot cover | |
| CN202875093U (en) | Intelligent thermos bottle | |
| CN202002324U (en) | Double-safety constant-temperature water heating mattress water tank | |
| CN201388898Y (en) | Dry heating preventing alarm electric kettle | |
| CN202981652U (en) | Pot cover with automatic alarm function | |
| CN205055266U (en) | Take voice prompting function's hand fire extinguisher | |
| CN202739702U (en) | Water-boiling kettle | |
| CN208355246U (en) | Dry burning prevention intelligent handle of cooker | |
| CN105214253A (en) | A kind of hand fire extinguisher with sound prompt function | |
| CN103705113A (en) | Electric kettle | |
| CN201905748U (en) | Anti-overflow warner for soup pot | |
| CN201130412Y (en) | Multifunctional alarm | |
| CN204445456U (en) | Cigarette sense formula alarm electromagnetic oven pot cover | |
| CN202397246U (en) | Soup cooking pot with timer | |
| CN204596093U (en) | Water swivel water clock alarm | |
| CN201585159U (en) | Safety water heating device | |
| CN201536916U (en) | Automatic warming water cup for the blind | |
| CN201147109Y (en) | Water-level alarm cup | |
| CN204580720U (en) | Vessel temperature control anti-overheating device | |
| CN102240171A (en) | Boiling water reminder system | |
| CN211833943U (en) | Low water level warning electric kettle | |
| CN202665051U (en) | Cup with temperature warning device | |
| CN201879318U (en) | Anti-scald water cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130130 |