CN2803190Y - Improved pot with electronic temp indicator - Google Patents
Improved pot with electronic temp indicator Download PDFInfo
- Publication number
- CN2803190Y CN2803190Y CN 200420029763 CN200420029763U CN2803190Y CN 2803190 Y CN2803190 Y CN 2803190Y CN 200420029763 CN200420029763 CN 200420029763 CN 200420029763 U CN200420029763 U CN 200420029763U CN 2803190 Y CN2803190 Y CN 2803190Y
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- temperature
- pot
- display unit
- control switch
- temperature display
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- Expired - Fee Related
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Abstract
The utility model relates to an improved pot with an electronic temperature display device, which comprise a pot body, a pot handle and an electric temperature display device, wherein the electric temperature display device is installed on the pot body or the pot handle; a temperature sensing part of the electric temperature display device is a contact type temperature sensing probe head as well as an infrared temperature sensing probe head; the contact type temperature sensing probe head is in contact with the pot body; the infrared temperature sensing probe head corresponds to the pot body; the residual part of the electric temperature display device can be installed in the pot handle or in a sandwich layer of the pot wall as well as arranged outside the pot wall; the electric temperature display device is provided with a temperature control switch or a temperature relay; the temperature control switch or the temperature relay is in series connected with a circuit of the electric temperature display device; the circuit can be arranged in the pot handle or in the sandwich layer of the pot wall as well as arranged outside the pot wall. The improved pot with an electronic temperature display device has the automatic turning on or off function.
Description
Technical field
The utility model relates to a kind of pot of improved charged sub-temperature indicating device.
Background technology
Chinese patent 97223402.0 and 02291625 discloses the pot of band temperature indicating device.But it does not have the automatic temperature-adjusting gauge tap.
Patent 02265517 discloses the frying pan that has temp control switch.But: 1, temp control switch is arranged in the panhandle, and the temperature at the just pot nation place of its reflection can not accurately reflect the pot body bottom to the cooking most worthy, the temperature of bottom, and error is bigger; 2, only be provided with two bimetallic strip relaies, it can only show two temperature of pot at most, can not make the user see the lasting variation of temperature of boiler; 3, only use battery pas power source, do not adopt solar cell or thermoelectric cell, the essential periodic replacement of user battery; 4, in electronics portion waterproof seal is not set, then is easy to make electronic device to damage once rinsing pot.Therefore waterproof seal is extremely important to the pot that all have the electron temperature display unit, and is not essential anything but.
Summary of the invention
The purpose of this utility model provides a kind of pot of improved charged sub-temperature indicating device, has temp control switch or temperature relay, overcomes above-mentioned shortcoming, improves performance, and is easy to use.
Technical solutions of the utility model: a kind of pot of improved charged sub-temperature indicating device, comprise a pot body, panhandle and electron temperature display unit, the electron temperature display unit is installed on pot body or the panhandle, the temperature-sensitive part of electron temperature display unit can be that the contact temperature-sensing probe also can be the infrared ray temperature-sensing probe, the contact temperature-sensing probe contacts with the pot body, the infrared ray temperature-sensing probe is corresponding with the pot body, the remainder of electron temperature display unit can be installed in the panhandle or in pot wall interlayer, also can be arranged on outside pot wall.It is characterized in that said electron temperature display unit has temp control switch or temperature relay, this temp control switch or temperature relay are serially connected in the circuit of electron temperature display unit, it can be arranged in the panhandle or in pot wall interlayer, also can be arranged on outside pot wall.
Said temp control switch or temperature relay can be open types, and its optimum position is arranged on a pot body bottom, bottom position, and preferably contact with the pot body.Temp control switch or temperature relay reach just conducting when preestablishing temperature at the pot body, make electron temperature display unit displays temperature.
Said temp control switch or temperature relay can be that dual metal type, magnetically soft steel formula or other are any can conducting under design temperature and the electrical part of disconnection.
Said electron temperature display unit can be any electronic thermometer, the temperature indicator that can also be made up of power supply and temp control switch or temperature relay, acousto-optic hint device.
When said electron temperature display unit is electronic thermometer, the conducting temperature of temp control switch or temperature relay be set in one than environment temperature tip height, but be lower than the temperature of culinary art, 50 degree～70 degree for example.Electronic thermometer is just worked when so having only temperature of boiler to reach this temperature.Said, electronic thermometer can also be provided with a master switch again, and other electrical part could operate as normal when having only master switch to open.
When said electron temperature display unit by power supply and more than one temp control switch (or temperature relay), when display is formed.Display of each temp control switch series connection, and only control (demonstration) temperature spot.The number of temp control switch can be set as required.The conducting temperature of different temp control switch can be separately positioned on different temperature, makes it can reflect the different temperatures of pot body.A plurality of temp control switch can also can be connected with the circuit that display is formed in parallel connection.Wherein be connected on temp control switch on the power line and can control the conducting or the disconnection of entire circuit, its conducting temperature of the temp control switch in remaining parallel circuit can be different, to show different temperature spots.
Said temp control switch also can be higher than, all disconnect when being lower than design temperature, with clearer and more definite display setting temperature only in the design temperature conducting.
Said display can be auditory tone cues device or visual displays, can also visual displays be arranged existing auditory tone cues device again.
The auditory tone cues device can be buzzer or audio IC device.Visual displays can be to send out diode or miniature bulb wide, also can be other electroluminescence device.
Said electronic thermometer can simultaneously or be provided with separately visual displays, auditory tone cues device, recording and playing apparatus.
Said visual displays can be pointer display, LCD, also can adopt indicator lamp to show; The display that can also adopt plasma display or other vision to observe; Said auditory tone cues device is the sound-producing device that is made of voice integration module and acoustical generator, with the different temperatures that auditory tone cues pot body reaches, the sound that can also prerecord, uses this pot to instruct people.
Said electron temperature display unit can simultaneously or be provided with separately the functional device that design temperature is pointed out, overtemperature is pointed out.
When said electron temperature was counted infrared thermometry head thermometer, the infrared thermometry head was arranged on and pot body opposite position, can detect temperature of boiler.
When said electron temperature was counted contact temperature-sensing probe thermometer, its contact temperature-sensing probe contacted with the pot body.
In the panhandle of said pot body or in the pot wall interlayer of interior pot and outer pot or can also have timer outside the pot wall.Timer can also be with the time set function again.Said timer can be that electronic timer also can be a mechanical timer.
When said timer is electronic timer, it can also with the shared power supply of electronic thermometer, in its circuit, can also be connected in series temp control switch.
When adopting electron temperature display unit and timer, its power supply can be battery or solar cell, also can be the temperature difference battery.
For all temperature indicating devices, timer, switch, regulation and control turn round, piece installing groove, lid etc. can also adopt waterproof seal.Make whole cooker have water-proof function.
Advantage of the present utility model:
One, in the electron temperature display unit, increases temp control switch or temperature relay, pot is waited in use along with temperature raises, reduces open automatically or the closing temperature display unit.Improved ease of use.
Two, when the electron temperature display unit by power supply and more than one temp control switch or temperature relay, when the acousto-optic hint device is formed, have the advantage lower than electronic thermometer cost.
When three, adopting solar cell or thermoelectric cell to do power supply, removed the trouble that the user changes battery from.
Description of drawings
Fig. 1 is the vertical cut-away view of the overall structure of first embodiment of the utility model.
Fig. 2 is the vertical view of first embodiment.
Fig. 3 is second vertical cut-away view of embodiment overall structure of the present utility model.
Fig. 4 is the vertical view of second embodiment.
The specific embodiment
Further set forth the utility model below in conjunction with embodiment.
With reference to Fig. 1, present embodiment is a kind of two-layer compound pot that has electronic thermometer.Be in series with a temp control switch 10 on this electronic thermometer power supply, temp control switch 10 is in series with the electronic thermometer power supply again.Power supply is a common batteries, and it is arranged in the panhandle and (does not draw among the figure).Temp control switch often is in (the promptly opening circuit) state of opening, and it is opened temperature and is set in 60 degree Celsius.
Two-layer compound pot body is made up of interior pot 1 and outer pot 2, interior pot 1 is enclosed within the outer pot 2, and outer pot pot edge and interior pot are conjuncted, form an enclosed cavity 5 in making between the outer pot, panhandle 3 is bound up with outer pot 2, electronic thermometer is contained in the panhandle 3, and the temperature-sensing probe 4 of thermometer is located in the enclosed cavity 5, and the installing hole 7 that the lead 6 of temperature-sensing probe passes on 2 pots of walls of outer pot connects temperature-sensing probe 4 and electronic thermometer.Temp control switch 10 also is located in the enclosed cavity 5, and connects with the electronic thermometer power supply with lead 9.
After electronic thermometer installed, installing hole 7 can block with high-temperature plastic and so on.Be filled with conduction oil (not drawing among the figure) in the enclosed cavity 5.
With reference to Fig. 2, LCDs 8 is installed in panhandle one side place up, and roasting bad by stove fire for avoiding liquid crystal, LCDs 8 is arranged on the end of panhandle away from the pot body.
In the time of use, this pot is placed on the thermal source (gas burner or electric furnace), when the pot body was heated above the unlatching temperature of temp control switch (60 degree Celsius), the temp control switch conducting made whole electronic thermometer work.Then thermometer just can show temperature of boiler intuitively.When this pot is not heated, because can dropping to environment temperature gradually, himself temperature just is lower than 60 degree Celsius, so its temp control switch disconnects, electronic thermometer is quit work.
With reference to Fig. 3, present embodiment is a kind of two-layer compound pot of easy charged sub-temperature indicating device.The electron temperature display unit is made up of battery, temp control switch and corresponding light emitting diode.
Be provided with four temp control switch in the present embodiment.
These four temp control switch are arranged in parallel, the light emitting diode of all connecting on each temp control switch.Power supply is a common batteries, and it and said temperature gauge tap, diode connect into complete circuit.
There is battery case panhandle inside, and battery cover cooperates with battery case.
Two-layer compound pot body is made up of interior pot 1 and outer pot 2, interior pot 1 is enclosed within the outer pot 2, and outer pot pot edge and interior pot are conjuncted, form an enclosed cavity 5 in making between the outer pot, panhandle 3 is bound up with outer pot 2, temp control switch 10 is located in the enclosed cavity 5, near the pot bottom positions, interior battery and the light emitting diode 11 of installing hole 7 and panhandle that lead 9 passes on 2 pots of walls of outer pot is connected.
After the electron temperature display unit installed, installing hole 7 can block with high-temperature plastic and so on.Be filled with conduction oil (not drawing among the figure) in the enclosed cavity 5.
With reference to Fig. 4, light emitting diode 11 is installed in panhandle, and one side, four light emitting diodes are arranged side by side up.In order to allow the user grasp different cooking temperature easily.The temp control switch that leftmost light emitting diode and conducting temperature are minimum is connected, and second light emitting diode in the left side is higher than previous temp control switch with the conducting temperature tip and is connected, and the rest may be inferred.The temp control switch that rightmost light emitting diode and conducting temperature are the highest joins.
Four temp control switch all often are in (disconnection) state of opening.Its conducting temperature is provided with from low to high according to the needs of cooking and has nothing in common with each other.Being respectively electron temperature display unit operate as normal indicates (60 degree for example Celsius), fried green vegetables class to be fit to temperature (for example 140 degree), the suitable temperature of stir-fry meat (for example 180 degree), high temperature limit alarm temperature (for example 230 degree).
60 kilsyth basalt showing device operate as normal wherein Celsius indication makes leftmost lumination of light emitting diode when pot is heated to 60 temp control switch conductings when spending.
140 degree wherein Celsius are to be fit to fried green vegetables class vegetables temperature, when pot is heated to 140 temp control switch conducting second left lumination of light emitting diode when spending.The prompting user can cooking.
180 degree wherein Celsius are the temperature of be fit to frying meat, make the third left lumination of light emitting diode when pot is heated to 180 another temp control switch conductings when spending.
Maximum safety temperature when 230 degree wherein Celsius are cooking surpasses this temperature grease and meat and will emit oil smoke and cracking to go out harmful toxic matter.When being heated to 230 another temp control switch conductings when spending, pot makes rightmost lumination of light emitting diode.The prompting user closes or turns down gas burner flame.
Each above the light emitting diode or on every side (panhandle opposite position) can also make different promptings with literal, symbol or pattern etc.For example " normally ", " green vegetables ", " meat ", " overtemperature " etc.
Light emitting diode also can be to adopt different colors, to distinguish different promptings.
When this pot is not heated, because can dropping to environment temperature gradually, himself temperature just is lower than 60 degree Celsius, so its temp control switch disconnects one by one, the electron temperature display unit is quit work.
In the present embodiment, the temp control switch that the conducting temperature is minimum (be Celsius 60 the degree conductings that) also can connect with its excess-three temp control switch.Need only minimum this not conducting of temp control switch of conducting temperature thus, entire circuit just can not be worked.
Have again, in the present embodiment, as only select temp control switch for use in the design temperature conducting.So since be higher than, when being lower than design temperature, temp control switch all disconnects, so can make the temperature of the demonstration pot body that corresponding light emitting diode can be clearer and more definite.
Claims (9)
1, the pot of improved charged sub-temperature indicating device, comprise a pot body, panhandle and electron temperature display unit, the electron temperature display unit is installed on pot body or the panhandle, the temperature-sensitive part of electron temperature display unit can be that the contact temperature-sensing probe also can be the infrared ray temperature-sensing probe, the contact temperature-sensing probe contacts with the pot body, the infrared ray temperature-sensing probe is corresponding with the pot body, the remainder of electron temperature display unit can be installed in the panhandle or pot wall interlayer in, also can be arranged on outside pot wall, it is characterized in that said electron temperature display unit also has temp control switch or temperature relay, this temp control switch or temperature relay are serially connected in the circuit of electron temperature display unit, temp control switch or temperature relay can be arranged in the panhandle or in pot wall interlayer, also can be arranged on outside pot wall.
2, by the pot of the said improved charged sub-temperature indicating device of claim 1, it is characterized in that said electron temperature display unit is an electronic thermometer.
3,, it is characterized in that the temperature indicator that said electron temperature display unit is made up of power supply and temp control switch or temperature relay, acousto-optic hint device by the pot of the said improved charged sub-temperature indicating device of claim 1.
4, by the pot of the said improved charged sub-temperature indicating device of claim 1, it is characterized in that said electron temperature display unit is infrared electronic thermometer or temperature-sensing probe contact-type electronic thermometer.
5, by the pot of the said improved charged sub-temperature indicating device of claim 1, the power supply that it is characterized in that said electron temperature display unit is solar cell or thermoelectric cell.
6, by the pot of the said improved charged sub-temperature indicating device of claim 1, it is characterized in that said temp control switch is arranged on pot a body bottom or a bottom position, or contact with the pot body.
7, by the said improved charged sub-temperature indicating device of claim 1 the pot, it is characterized in that in the panhandle of said pot body or the pot wall interlayer of interior pot and outer pot in or outside pot wall, can also have timer, timer can also be with the time set functional device again, and said timer can be that electronic timer also can be a mechanical timer.
8,, it is characterized in that said electron temperature display unit can simultaneously or be provided with separately the functional device that design temperature is pointed out, overtemperature is pointed out by the pot of the said improved charged sub-temperature indicating device of claim 1.
9,, it is characterized in that said electron temperature display unit can simultaneously or be provided with separately visual displays, auditory tone cues device, recording and playing apparatus by the pot of the said improved charged sub-temperature indicating device of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029763 CN2803190Y (en) | 2004-09-21 | 2004-09-21 | Improved pot with electronic temp indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029763 CN2803190Y (en) | 2004-09-21 | 2004-09-21 | Improved pot with electronic temp indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2803190Y true CN2803190Y (en) | 2006-08-09 |
Family
ID=36908494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420029763 Expired - Fee Related CN2803190Y (en) | 2004-09-21 | 2004-09-21 | Improved pot with electronic temp indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2803190Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012034351A1 (en) * | 2010-09-19 | 2012-03-22 | 宁波希拉里炊具有限公司 | Voice reminder pan |
| CN102670078A (en) * | 2011-03-09 | 2012-09-19 | 徐光启 | Panhandle for mastering duration and degree of heating |
| CN103169366A (en) * | 2011-12-22 | 2013-06-26 | 巴拉利尼保罗和菲格礼公司 | Food cooking container provided with a thermal indicator |
| CN103690025A (en) * | 2012-09-28 | 2014-04-02 | 茅兴娟 | Improved temperature control electric frying pan |
| WO2015149436A1 (en) * | 2014-04-04 | 2015-10-08 | 广东万事泰集团有限公司 | Smart pan provided with single temperature-sensing probe, and method for frying food |
| CN106901588A (en) * | 2017-02-13 | 2017-06-30 | 美的集团股份有限公司 | Pan component and pan assembly control method |
| CN108378146A (en) * | 2018-03-29 | 2018-08-10 | 贵州省余庆县狮子山湘沟茶场有限公司 | Fixing method for Green Tea Processing |
| EP2219500B1 (en) * | 2007-12-06 | 2019-05-15 | BSH Hausgeräte GmbH | Cookware |
-
2004
- 2004-09-21 CN CN 200420029763 patent/CN2803190Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2219500B1 (en) * | 2007-12-06 | 2019-05-15 | BSH Hausgeräte GmbH | Cookware |
| WO2012034351A1 (en) * | 2010-09-19 | 2012-03-22 | 宁波希拉里炊具有限公司 | Voice reminder pan |
| CN102670078A (en) * | 2011-03-09 | 2012-09-19 | 徐光启 | Panhandle for mastering duration and degree of heating |
| CN103169366A (en) * | 2011-12-22 | 2013-06-26 | 巴拉利尼保罗和菲格礼公司 | Food cooking container provided with a thermal indicator |
| CN103169366B (en) * | 2011-12-22 | 2016-12-28 | 巴拉利尼保罗和菲格礼公司 | It is provided with the foot cooking vessel of heat indicator |
| CN103690025A (en) * | 2012-09-28 | 2014-04-02 | 茅兴娟 | Improved temperature control electric frying pan |
| WO2015149436A1 (en) * | 2014-04-04 | 2015-10-08 | 广东万事泰集团有限公司 | Smart pan provided with single temperature-sensing probe, and method for frying food |
| CN106901588A (en) * | 2017-02-13 | 2017-06-30 | 美的集团股份有限公司 | Pan component and pan assembly control method |
| CN108378146A (en) * | 2018-03-29 | 2018-08-10 | 贵州省余庆县狮子山湘沟茶场有限公司 | Fixing method for Green Tea Processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |