CN201036520Y - Novel slice capable of measuring pot surface temperature - Google Patents
Novel slice capable of measuring pot surface temperature Download PDFInfo
- Publication number
- CN201036520Y CN201036520Y CNU2007200048839U CN200720004883U CN201036520Y CN 201036520 Y CN201036520 Y CN 201036520Y CN U2007200048839 U CNU2007200048839 U CN U2007200048839U CN 200720004883 U CN200720004883 U CN 200720004883U CN 201036520 Y CN201036520 Y CN 201036520Y
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- CN
- China
- Prior art keywords
- shovel body
- handle
- temperature sensor
- temperature
- turner
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- 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.)
- Expired - Lifetime
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model provides a novel cooking turner capable of measuring the temperature of the pan surface, comprising a turner body, a handle, a temperature sensor, a signal processing and temperature displaying and alarming circuit. The turner body is fixedly connected with the handle; the turner body is internally provided with a bar block separated from the front end of the burner body. The root of the bar block is connected with the turner body, and the front end of the turner body is provided with a bevel forming acute angle with the bottom surface of the turner body. Moreover, the temperature sensor is fixed on the bevel and not exposes out of the bottom of the turner body. When in use, the turner will not touch the pan surface by any stirring, not even to scrap the coated pan surface, and protect the temperature sensor at the same time; and when in measuring the temperature, the turner handle presses downwards the turner body with front end contacting the pan surface so as to slightly bend the front section of the turner body; now, the front end of the bar block drives the sensor to extrude out of the bottom of the turner and contact with the pan surface, and thus the temperature of the pan surface can be conveniently and accurately measured; meanwhile, the displaying and alarming circuit can show excessively high, excessively low or appropriate and so on if necessary, thereby forming a practical cooking tool.
Description
Technical field
The utility model relates to a kind of cooking tools, particularly relates to a kind of slice of energy measurement pot surface temperature.
Background technology
When food processing, the temperature of grasping food and machining tool is very important.For example, if heat beefsteak with pan, the temperature in the bottom of a pan preferably maintains 205 ℃, and the beefsteak that processes under this temperature has preferable mouthfeel; When general edible oil was heated to more than 180 ℃, meeting was acutely volatilized and is produced serious oil smoke; Some has the pot of specific coatings, when being heated to uniform temperature, can discharge harmful material.At this problem, designed a kind of multi-functional slice that integrates scoop, fast temperature measurement and report to the police.
For example publication number is that the utility model patent of CN2829598Y discloses a kind of electronic type temperature with temperature survey function and shows slice; as Fig. 1; shown in Figure 3; it comprises scoop 1; handle; scoop 1 is fixedlyed connected with handle; scoop 1 inside is provided with protection tube 12; described protection tube 12 extends to the shovel tail from shoveling first angle along scoop 1 edge; as Fig. 2; shown in Figure 3; protection tube 12 front ends protrude upward certain distance from the shovel head; in the protection tube 12 of this extension, be provided with temperature sensor 13 (B part among the figure); be provided with signal processing circuit board 6 in the handle; battery 7; the shell of handle is provided with display 4; temperature sensor 13 is by being arranged on the sensor conductor 9 in the protection tube 12; display 4 is connected with signal processing circuit board 6 respectively, and battery 7 provides power supply for temperature sensor 13 and signal processing circuit board 6.When measuring temperature; temperature sensor 13 parts are inserted in the food to be measured; this moment, temperature sensor 13 promptly may detect the variations in temperature of the object that the protection tube outside with it 12 be close to; the temperature signal that records is transferred to signal processing circuit board 6 through sensor conductor 9; this signal processing circuit board 6 passes through display 4 displays temperature signals, thereby controls the degree of heat of food according to the temperature signal that demonstrates.
Protrude upward certain distance as protection tube 12 front ends in Fig. 1, Fig. 2, the said structure shown in Figure 3 from the shovel head, be provided with temperature sensor 13 (B portion among the figure) in the protection tube 12 of this extension, this structure has following two characteristics:
1. the described temperature sensor of this patent is installed in the anterior angle upper surface of scoop, wishes by this anterior angle is inserted in the food of cooking, or scoops up food and to measure food inner or be heated the temperature of face.But this mensuration has two inconvenience: i) insert food also can destroy food except that operation is difficult outward appearance with the shovel angle; Ii) influence the thermometric accuracy owing to being difficult for allowing sensor well be contacted by temperature measurement fraction with food.
2. the described device of this patent is not a purpose to measure a pot surface temperature, so that its design feature and this patent have is basic different, its cooking information that provides can with the formation complementation of using this patent acquisition.
The utility model content
Technical problem to be solved in the utility model provide a kind of can be easily and fast, accurately measure pot face or cooking apparatus area of heating surface temperature, the not fragile again the bottom of a pan, the novel slice of the energy measurement pot surface temperature of simultaneously not fragile temperature sense probe.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of novel slice of energy measurement pot surface temperature, comprise the shovel body, handle, temperature sensor, signal processing circuit board, described shovel body is fixedlyed connected with handle, described shovel body middle part is provided with bar blocks, described bar blocks is separated with shovel body front end, root is connected with the shovel body, described bar blocks front end includes one and separates and be the inclined-plane of acute angle with shovel body bottom surface, be fixed with temperature sensor on described inclined-plane, described temperature sensor is arranged on the described inclined-plane, and partly protrudes in described inclined-plane, and temperature sensor is in a little higher than shovel body basal surface position, in that the shovel face is stressed when causing front end crooked, temperature sensor can be with the outstanding shovel of bar blocks front end body bottom surface.
Described bar blocks front end is positioned at distance shovel body front end, and described bar blocks rear end is connected with the shovel body.
Described temperature sensor is fixed near the middle part, described inclined-plane, and described inclined-plane and described shovel body bottom surface are in an acute angle.
Described temperature sensor is fixed near the middle part, described inclined-plane, its bottom in the not stressed shovel body bottom surface that is higher than when crooked of shovel body to the shovel body upper surface certain distance of shrinking back.
Described bar blocks is along shovel body axis left-right symmetry, and described temperature sensor places on the axis of described shovel body.
Described temperature sensor is connected with signal processing system on the handle by being imbedded in holding wire in shovel body and the handle material.
Described signal processing circuit board includes digital-to-analogue (A/D) change-over circuit, the parameter holder, display driver circuit and peripheral hardware drive output circuit, and its input is connected to the temperature sensor of device on the shovel body through holding wire, and output is connected on LCD or the LED display system.
The material of described temperature sensor own must be that food security material or armouring are in the food security heat-transfer matcrial.
Described handle is provided with LCD or light-emitting diode display, described display is connected with the signal output part of described signal processing circuit board, can show the measurement temperature, report to the police or design temperature, relevant cooking information, measuring system is controlled button and is arranged on the handle, and battery is arranged in the handle, comprises that the measuring system of battery is sealed in the handle by O-ring seal.
The utility model is provided with at described shovel body middle part and shovels the body front end and separate, only root with shovel the bar blocks that body is connected.Described bar blocks front end has an inclined-plane that becomes sharp angle with shovel body bottom surface, but on this inclined-plane fixed temperature sensor.Temperature sensor is not in a little higher than shovel body basal surface position when stressing; so; when using this slice, the food that stir-fries howsoever, it can not touch the bottom of a pan; can not damage the bottom of a pan; especially for the cated pot in the bottom of a pan, can the scratch coating, prolonged the service life of pot relatively; protect temperature sensor simultaneously, increased its service life.But when desire is measured the pot surface temperature, will shovel body slightly to pressing down as long as hold spade, the shovel face is stressed to cause the front end bending, and temperature sensor can be close to a pot face with the outstanding body bottom surface of shoveling of bar blocks front end, thereby can measure a pot surface temperature rapidly and accurately.
Description of drawings
Fig. 1 is the overall structure schematic diagram that prior art electronic type temperature shows slice.
Fig. 2 is an A-A cutaway view among Fig. 1.
Fig. 3 is the B portion enlarged diagram of Fig. 2.
Fig. 4 is the overall structure schematic diagram of the utility model first embodiment.
Fig. 5 is an A-A cutaway view among Fig. 4.
Fig. 6 is a C portion enlarged diagram among Fig. 5.
Fig. 7 is first kind of embodiment of the utility model C portion enlarged diagram when being in user mode.
The specific embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of reference numerals is as follows:
Handle upper casing: 21 handle lower casings: 22 buzzers: 23 buttons: 24
Foam-rubber cushion: 25 signal processing circuit boards: 26 LCD displays: 27
LCD protective glass: 28 zebra bars: 29 batteries: 30 O-ring seals: 31
Scoop: 32 sensor protection steel pipes: 33 sensor conductors: 34
Temperature sense probe: 35 bar blocks: 36 bar blocks front end inclined-planes: 37
With reference to Fig. 4, Fig. 5, the utility model is a kind of novel slice of energy measurement pot surface temperature, comprise scoop 32 and handle, scoop 32 is fixedlyed connected with handle, handle is the buckle-type structure of two lobes up and down, comprise handle upper casing 21 and handle lower casing 22, O-ring seal 31 is equipped with in junction between the last lower casing, empty in the handle middle part, in cavity, be provided with signal processing circuit board 26, scoop 32 is provided with a bar blocks 36, and with reference to Fig. 6, described bar blocks 36 front ends have an inclined-plane 37 that (is generally acute angle) at an angle with scoop 32 bottom surfaces, upper surface is scoop 32 surfaces, temperature sense probe 35 is arranged near 37 middle parts, described inclined-plane, and partly protrudes in described inclined-plane 37, and temperature sense probe 35 connects the signal input parts of signal processing circuit boards 26 by sensor wire 34.
When the needs thermometric, hold spade (21,22) and will shovel body 32 front ends and press to by the thermometric surface, scoop 32 front ends will bend, temperature sense probe 35 is housed with 37 outstanding scoop bottom surfaces, bar blocks front end inclined-plane, and closely contacts, thereby can detect the temperature of pot face with the pot face.This structure is because when general the use, temperature sense probe 35 is arranged on the inside of scoop 32, does not directly contact with the bottom of a pan; no matter how to stir-fry food, it can not touch the bottom of a pan, can not damage the bottom of a pan; prolonged the service life of pot relatively; especially cated for the bottom of a pan, can the scratch coating, produce harmful substance; influence quality of food; protect temperature sense probe 35 simultaneously, increased its service life, easy to use.
With reference to Fig. 4, simultaneously in order to improve safety factor,, bar blocks 36 is arranged on its front end locates about apart from shovel body forward position 10mm, and be higher than shovel body bottom surface when crooked and shrink back about 1mm in that the shovel body is not stressed to shovel body upper surface as preferred embodiment.With reference to Fig. 7, when the needs thermometric, with scoop 32 close pot faces, firmly push handle then, making scoop 32 that temperature sense probe segment (C portion among Fig. 5) is housed occurs bending and deformation, temperature sense probe 35 is close to the bottom of a pan, be easy to just can detect the temperature in the bottom of a pan, do not need under the situation of thermometric, temperature sense probe segment (C portion among the figure) leaves the bottom of a pan, can not touch the bottom of a pan, the safety in the bottom of a pan and the safety of food have been guaranteed, compare in the foregoing description, improved safety factor, use also very convenient.
As preferred implementation, the inclined-plane 37 of above-mentioned sensor installation is 15 °～20 ° with the angle of scoop bottom surface and is advisable, in this angular range, need not push handle with strength during thermometric in order to make scoop 32 that huge distortion take place, just can make temperature sense probe segment (C portion among the figure) be close to the bottom of a pan with less strength, measure temperature, and thermometric speed is fast and accurate, has guaranteed the service life of scoop 32 simultaneously, otherwise, angle is bigger than normal, need spend bigger strength to push handle during thermometric, not only thermometric is not easy, inaccurate, and firmly push scoop 32 for a long time, scoop 32 damages easily, angle is less than normal, and then temperature sense probe segment (C portion) is easy to touch scoop 32 surfaces, if things go on like this, wearing and tearing temperature sense probe 35 reduces its service life.
Referring again to Fig. 4, as preferred implementation, described bar blocks 36 is along scoop 32 axis left-right symmetry, and cross sectional shape is " U " shape or parabolic shape, its have foremost one with shovel parallel zone, body forward position, described temperature sense probe 35 is placed on this zone.During thermometric, the degree of crook maximum of this part of shovel body is pushed handle with less strength, and this part just relatively large distortion can take place, and saves strength relatively, and increases the service life of scoop 32.
Certainly, the cross section of above-mentioned bar blocks 36 also can be other shapes such as zigzag.
With reference to Fig. 5, described signal processing circuit board 26 is connected with buzzer 23, and it is installed on the upper casing 21 of handle, and when the temperature that detects was too high, buzzer 23 can send alarm signal, reminds temperature too high.
With reference to Fig. 6, as preferred implementation, be arranged with sensor protection steel pipe 33 outside the described sensor conductor 34, can prevent that sensor conductor 34 from damaging.
As shown in Figure 5; a LCD protective glass 28 is installed on the handle upper casing 21; LCD display 27 is equipped with in LCD protective glass 28 belows; be used for showing the temperature signal that detects; the user is come into plain view to the temperature of surveying; described LCD display 27 is connected with the signal output part of foam-rubber cushion 25 with described signal processing circuit board 26 by zebra bar 29; be provided with button 24 and protrude from handle upper casing 21 surfaces; it is connected on the signal processing circuit board 26; have battery 30 to be arranged in the handle lower casing 22, it is connected with signal processing circuit board 26 by both positive and negative polarity shell fragment (not illustrating in the drawings) and lead.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. the novel slice of an energy measurement pot surface temperature, comprise the shovel body, handle, temperature sensor, signal processing circuit board, described shovel body is fixedlyed connected with handle, it is characterized in that, described shovel body middle part is provided with bar blocks, described bar blocks is separated with shovel body front end, root is connected with the shovel body, described bar blocks front end includes one and separates and be the inclined-plane of acute angle with shovel body bottom surface, is fixed with temperature sensor on described inclined-plane, and described temperature sensor is arranged on the described inclined-plane, and part protrudes in described inclined-plane, temperature sensor is in a little higher than shovel body basal surface position, and in that the shovel face is stressed when causing front end crooked, temperature sensor can be with the outstanding shovel of bar blocks front end body bottom surface.
2. the novel slice of energy measurement pot surface temperature according to claim 1 is characterized in that, described bar blocks front end is positioned at distance shovel body front end, and described bar blocks rear end is connected with the shovel body.
3. the novel slice of energy measurement pot surface temperature according to claim 1 and 2 is characterized in that, described temperature sensor is fixed near the middle part, described inclined-plane, and described inclined-plane and described shovel body bottom surface are in an acute angle.
4. the novel slice of energy measurement pot surface temperature according to claim 3, it is characterized in that, described temperature sensor is fixed near the middle part, described inclined-plane, its bottom in the not stressed shovel body bottom surface that is higher than when crooked of shovel body to the shovel body upper surface certain distance of shrinking back.
5. the novel slice of energy measurement pot surface temperature according to claim 4 is characterized in that, described bar blocks is along shovel body axis left-right symmetry, and described temperature sensor places on the axis of described shovel body.
6. the novel slice of energy measurement pot surface temperature according to claim 5 is characterized in that, described temperature sensor is connected with signal processing system on the handle by being imbedded in holding wire in shovel body and the handle material.
7. the novel slice of energy measurement pot surface temperature according to claim 6, it is characterized in that, described signal processing circuit board includes digital-to-analogue (A/D) change-over circuit, the parameter holder, display driver circuit and peripheral hardware drive output circuit, its input is connected to the temperature sensor of device on the shovel body through holding wire, and output is connected on LCD or the LED display system.
8. the novel slice of energy measurement pot surface temperature according to claim 3 is characterized in that, the material of described temperature sensor own must be that food security material or armouring are in the food security heat-transfer matcrial.
9. the novel slice of energy measurement pot surface temperature according to claim 1, it is characterized in that, described handle is provided with LCD or light-emitting diode display, the signal of described display and described signal processing circuit board is stated handle and is provided with LCD or light-emitting diode display, described display is connected with the signal output part of described signal processing circuit board, can show the measurement temperature, report to the police or design temperature, relevant cooking information, measuring system is controlled button and is arranged on the handle, battery is arranged in the handle, comprises that the measuring system of battery is sealed in the handle by O-ring seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200048839U CN201036520Y (en) | 2007-02-12 | 2007-02-12 | Novel slice capable of measuring pot surface temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200048839U CN201036520Y (en) | 2007-02-12 | 2007-02-12 | Novel slice capable of measuring pot surface temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201036520Y true CN201036520Y (en) | 2008-03-19 |
Family
ID=39209031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200048839U Expired - Lifetime CN201036520Y (en) | 2007-02-12 | 2007-02-12 | Novel slice capable of measuring pot surface temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201036520Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103142128A (en) * | 2013-01-17 | 2013-06-12 | 周和平 | Cooking pan |
| CN105686705A (en) * | 2015-11-17 | 2016-06-22 | 潘俊成 | A method for measuring the temperature of a metal turner by using a double metal induction sheet and a turner manufactured according to the same |
| CN106473622A (en) * | 2016-12-09 | 2017-03-08 | 南宁市黑晶信息技术有限公司 | A kind of multi-function electronic slice |
| CN112258082A (en) * | 2020-11-04 | 2021-01-22 | 成都市食品药品检验研究院 | Personalized risk prevention and control intelligent system for food production and operation enterprises |
-
2007
- 2007-02-12 CN CNU2007200048839U patent/CN201036520Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103142128A (en) * | 2013-01-17 | 2013-06-12 | 周和平 | Cooking pan |
| CN105686705A (en) * | 2015-11-17 | 2016-06-22 | 潘俊成 | A method for measuring the temperature of a metal turner by using a double metal induction sheet and a turner manufactured according to the same |
| CN106473622A (en) * | 2016-12-09 | 2017-03-08 | 南宁市黑晶信息技术有限公司 | A kind of multi-function electronic slice |
| CN112258082A (en) * | 2020-11-04 | 2021-01-22 | 成都市食品药品检验研究院 | Personalized risk prevention and control intelligent system for food production and operation enterprises |
| CN112258082B (en) * | 2020-11-04 | 2021-06-18 | 成都市食品药品检验研究院 | Personalized risk prevention and control intelligent system for food production and operation enterprises |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080319 |
|
| CX01 | Expiry of patent term |