CN203719778U - Temperature detecting bar - Google Patents
Temperature detecting bar Download PDFInfo
- Publication number
- CN203719778U CN203719778U CN201320680855.4U CN201320680855U CN203719778U CN 203719778 U CN203719778 U CN 203719778U CN 201320680855 U CN201320680855 U CN 201320680855U CN 203719778 U CN203719778 U CN 203719778U
- Authority
- CN
- China
- Prior art keywords
- temperature
- end cap
- control chip
- temperature sensing
- shell
- 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.)
- Expired - Lifetime
Links
- 239000011521 glass Substances 0.000 claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 3
- 235000013305 food Nutrition 0.000 abstract description 12
- 230000006698 induction Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 235000004348 Perilla frutescens Nutrition 0.000 description 3
- 244000124853 Perilla frutescens Species 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a temperature detecting bar. The temperature detecting bar includes a housing, an end cover fixed on one end of the housing, and a transparent glass rod, a vibration switch, a temperature sensor, an indicating lamp, a control chip and a battery, which are disposed in the housing. A center hole is formed in the end cover. The transparent glass rod is fixed in the housing and in the center hole of the end cover. The control chip is used for receiving an opening signal of the vibration switch and a temperature signal of the temperature sensor, and controls the indicating lamp in different working conditions according to the opening signal and the temperature signal. The battery is connected with the control chip, and provides power for the whole temperature detecting bar. Thus, not only is the temperature detecting bar is small and exquisite in structure, easy to carry, convenient to use, but also the temperature detecting bar has the advantages of handleability and structure uniqueness. According to the standard definitions of various kinds of food taste temperature spots defined by the EU countries and the United States, whether a user obtains a wanted taste or not is reminded by converting the temperatures into different reflecting states through the control chip.
Description
Technical field
The utility model relates to food field of measuring technique, particularly a kind of temperature sensing rod.
Background technology
In when processed food, the temperature of food inside has very important meaning, and temperature is on the low side is not enough to reach the hygienic standard of killing pathogenic bacteria, and excess Temperature can destroy the nutritional labeling of food, even produces objectionable impurities.Therefore, grasp the temperature of food inside, be not only conducive to process appetizing food, more contribute to ensure dietetic hygiene, safety and health, more convenient and practical method is provided.
At present, on home market, have diversiform meat pin thermometer, but structure is popular, does not have characteristic, carry also inconvenient, for example, a kind of Rou Zhen oven thermometer of index dial structure, not only dial reading is loaded down with trivial details, and index dial structure is larger, wasting space, is inconvenient to again carry, and is a kind of very popular thermometer.
Therefore, how to make a kind of structure small and exquisite, be easy to carry, and thermometer easy to use, for food temperature, measure, be those skilled in the art's technical matterss urgently to be resolved hurrily.
Utility model content
In view of this, the utility model provides a kind of temperature sensing rod, and not only structure is small and exquisite, be easy to carry, and also easy to use.
For achieving the above object, the utility model provides following technical scheme:
A kind of temperature sensing rod, comprising:
Shell;
Be provided with the end cap of center pit, described end cap is fixed on one end of described shell;
Clear glass rod, described clear glass rod is fixed in the center pit of described enclosure and described end cap;
Be positioned at vibration switch, temperature sensor and the pilot lamp of described enclosure;
For receiving the start signal of described vibration switch and the temperature signal of described temperature sensor and controlling the control chip of described pilot lamp in different operating state according to described start signal and different described temperature signals, described control chip is positioned at described enclosure;
Be positioned at the battery that described enclosure is connected with described control chip.
Preferably, in said temperature detector bar, described end cap comprises end cap body, the first flank and the second flank, and described end cap body and described shell are connected, and described the first flank and described the second flank are positioned at described end cap body outboard end and are arranged symmetrically with.
Preferably, in said temperature detector bar, described end cap and described shell interference fit.
Preferably, in said temperature detector bar, described shell comprises straight tube and tip, and described tip is positioned at one end of described straight tube, and the other end of described straight tube and described end cap are connected.
Preferably, in said temperature detector bar, described straight tube is that steel is logical.
Preferably, in said temperature detector bar, described pilot lamp is the LED lamp of two different colours.
Preferably, in said temperature detector bar, described clear glass rod is fixed in described shell by the first falope ring.
Preferably, in said temperature detector bar, described battery provides power supply by positive plate and negative pole copper rod for described control chip, and described positive plate and described negative pole copper rod are all positioned at described enclosure.
Preferably, in said temperature detector bar, also comprise the second falope ring, described negative pole copper rod one end is connected with described central control system, and the other end contacts with described battery by described the second falope ring.
The temperature sensing rod that the utility model embodiment provides, expresses different measurement temperature by the different operating state of pilot lamp, and the duty of pilot lamp is refracted to shell outside so that user intuitively understands measurement result through clear glass rod.
In actual use, when user's whipping temperature sensing rod (general whipping 2-4 time), vibration switch induction also sends to control chip by start signal, control chip induction, by original off-state, convert connection status to, and information is transformed, control pilot lamp flicker, indication enters measuring state.
When user inserts food position to be measured by the end of probe of temperature sensing rod, the temperature of this position passes to shell by hot transfer principle, shell again by thermal energy transfer to temperature sensor, temperature sensor senses is to temperature, temperature signal is converted into electric signal, the different electrical signals that control chip sends according to temperature sensor is controlled pilot lamp and is made corresponding show state, thereby food temperature is converted to the different indicating status of pilot lamp, makes user understand intuitively the temperature of ox eatable measuration to be measured position.
From above-mentioned technical scheme, can find out, not only structure is small and exquisite for the temperature sensing rod that the utility model provides, be easy to carry, easy to use, and it is unique to have selectivity, ease for operation and structure, it is the standard definition to the various taste temperature spots of food according to European Union member countries and the U.S., by central control system (control chip), becomes different embodiment states to come reminding user whether to reach the own taste of wanting temperature transition.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The decomposition texture schematic diagram of the temperature sensing rod that Fig. 1 provides for the utility model embodiment;
The one-piece construction schematic diagram of the temperature sensing rod that Fig. 2 provides for the utility model embodiment.
Wherein, 1 is end cap, and 2 is clear glass rod, 3 is the first falope ring, and 4 is control chip, and 5 is negative pole copper rod, 6 is the second falope ring, and 7 is battery, and 8 is shell, 9 is temperature sensor, and 10 is positive plate, and 11 is vibration switch, 12 is pilot lamp, and 13 is the first flank, and 14 is end cap body, 15 is the second flank, and 16 is straight tube, and 17 is most advanced and sophisticated.
Embodiment
The utility model discloses a kind of temperature sensing rod, not only structure is small and exquisite, be easy to carry, and also easy to use.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, the temperature sensing rod decomposition texture schematic diagram that Fig. 1 provides for the utility model embodiment; The one-piece construction schematic diagram of the temperature sensing rod that Fig. 2 provides for the utility model embodiment.
The temperature sensing rod that the utility model embodiment provides, comprises shell 8 and is fixed on the end cap 1 of shell 8 one end, and the clear glass rod 2, vibration switch 11, temperature sensor 9, pilot lamp 12, control chip 4 and the battery 7 that are positioned at shell 8 inside.Wherein, vibration switch 11, shock sensor, is can respond to shaking force size and induction result is delivered to the electronic switch that circuit arrangement makes circuit start work; End cap 1 is provided with center pit, and clear glass rod 2 is fixed in the center pit of shell 8 inside and end cap 1, and when pilot lamp 12 is luminous, light sees through the space outerpace that clear glass rod 2 refracts to end cap 1, to show indicator signal; Control chip 4 is for receiving the start signal of vibration switch 11 and the temperature signal of temperature sensor 9, and controls pilot lamp 12 in different duties according to start signal and different temperature signals; Battery 7 is connected with control chip 4, for whole temperature sensing rod provides power supply.
In actual use, when user's whipping temperature sensing rod (general whipping 2-4 time), vibration switch 11 inductions also send to control chip 4 by start signal, control chip 4 inductions, by original off-state, convert connection status to, and information is transformed, control pilot lamp 12 flickers, indication enters measuring state.
In specific embodiment, pilot lamp 12 is the LED(Light-Emitting Diode of two different colours, light emitting diode) lamp, for example a red LED lamp and a green LED lamp.While entering measuring state, control chip 4 is controlled green LED lamp flicker in every 5 seconds once.And when temperature reaches zones of different, control chip 4 can receive different temperature signals, then control pilot lamp 12 and send different indicator signals, for example: green quick flashing (green LED lamp fast blink), representation temperature reaches or higher than 63 ℃; Orange quick flashing (red LED lamp and green LED lamp when simultaneously glittering be exactly the third color-orange), represents that temperature reaches or higher than 71 ℃; Red light quick flashing (red LED lamp fast blink), representation temperature reaches or higher than 77 ℃; Once, representation temperature detector bar is in measuring state for the flicker of every 5 seconds of green LED lamp, or temperature overseas in above three maturation zones (lower than 63 ℃, or higher than 77 ℃).
For the further technique scheme of optimizing, the temperature sensing rod that the utility model embodiment provides is also provided with temperature switch function: under quick flashing state, and temperature sensing rod state certain hour meeting as same in maintenance automatic shutdown; Under slow sudden strain of a muscle state, when thermometric difference variation is no more than a certain temperature value, temperature sensing rod is automatic shutdown within a certain period of time.With this, realize switching function, to reach energy-conservation and cost-saving effect.
From technique scheme, can find out, the temperature sensing rod that the utility model embodiment provides, adopts LED as pilot lamp, and embodies different temperatures region through clear glass rod 2 refraction principles, and adopted dichromatism LED when three-color LED use, only with dichromatism LED, just can clearly express the ripe indicating status in three different temperatures regions, simple in structure, with low cost, easy to use, visual and understandable, be applicable to popular demand, belong to practical product.
In specific embodiment, shell 8 comprises that straight tube 16 and most advanced and sophisticated 17, most advanced and sophisticated 17 is arranged in one end of straight tube 16 so that insert food to be measured, and the other end of straight tube 16 and end cap 1 are connected.Particularly, straight tube 16 for steel logical.In addition, in specific embodiment, end cap 1 is metal end, with shell 8 interference fit, to form semi-closed structure.And, as depicted in figs. 1 and 2, end cap 1 comprises end cap body 14, the first flank 13 and the second flank 15, end cap body 14 centers are provided with center pit, end cap body 14 is connected with shell 8, the first flank 13 and the second flank 15 are positioned at the outboard end of end cap body 14 and are arranged symmetrically with, thereby make end cap 1 present " Y " type structure.This structure makes temperature sensing rod become the shape that nail is the same, and structure is attractive in appearance small and exquisite, is convenient for carrying, and save space, and can see constantly temperature indicating status, when completing thermometric, also convenient taking-up.
In specific embodiment, the inner clear glass rod 2 of temperature sensing rod is fixed in shell 8 by the first falope ring 3; Battery 7 provides power supply by positive plate 10 and negative pole copper rod 5 for control chip 4, and positive plate 10 and negative pole copper rod 5 are all positioned at shell 8 inside, and negative pole copper rod 5 one end are connected with control chip 4, and the other end contacts with battery 7 by the second falope ring 6.
The temperature sensing rod that the utility model embodiment provides can be used for measuring beef steak temperature, the end of probe of temperature sensing rod is inserted to beef center, it is logical that beef temperature passes to steel by hot transfer principle, steel logical again by thermal energy transfer to temperature sensor, temperature sensor senses is to temperature.In said temperature detector bar, at least be provided with a temperature sensor 9, utilize the characteristic of semiconductor of temperature sensor 9 (when temperature changes, resistance is also along with changing) temperature signal is converted into electric signal, the different electrical signals that control chip 4 sends according to temperature sensor 9 is controlled pilot lamp and is made corresponding temperature show state, thereby beef steak internal temperature is converted to different LED indicating status, makes user understand intuitively beef steak internal temperature.Visible, it is unique that the temperature sensing rod that the utility model embodiment provides has selectivity, ease for operation and structure, it is the standard definition to the various taste temperature spots of food according to European Union member countries and the U.S., by central control system (control chip), becomes different embodiment states to come reminding user whether to reach the own taste of wanting temperature transition.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a temperature sensing rod, is characterized in that, comprising:
Shell (8);
The end cap (1) that is provided with center pit, described end cap (1) is fixed on one end of described shell (8);
Clear glass rod (2), described clear glass rod (2) is fixed in the center pit of described shell (8) inside and described end cap (1);
Be positioned at described shell (8) inner vibration switch (11), temperature sensor (9) and pilot lamp (12);
Be used for receiving the start signal of described vibration switch (11) and the temperature signal of described temperature sensor (9) and control the control chip (4) of described pilot lamp (12) in different operating state according to described start signal and different described temperature signals, described control chip (4) is positioned at described shell (8) inside;
Be positioned at the inner battery (7) being connected with described control chip (4) of described shell (8).
2. temperature sensing according to claim 1 is excellent, it is characterized in that, described end cap (1) comprises end cap body (14), the first flank (13) and the second flank (15), described end cap body (14) is connected with described shell (8), and described the first flank (13) and described the second flank (15) are positioned at described end cap body (14) outboard end and are arranged symmetrically with.
3. temperature sensing rod according to claim 1, is characterized in that described end cap (1) and described shell (8) interference fit.
4. temperature sensing according to claim 1 is excellent, it is characterized in that, described shell (8) comprises straight tube (16) and most advanced and sophisticated (17), and described tip (17) are positioned at one end of described straight tube (16), and the other end of described straight tube (16) and described end cap (1) are connected.
5. temperature sensing according to claim 4 rod, is characterized in that, described straight tube (16) is led to for steel.
6. temperature sensing rod according to claim 1, is characterized in that, described pilot lamp (12) is the LED lamp of two different colours.
7. temperature sensing rod according to claim 1, is characterized in that, described clear glass rod (2) is fixed in described shell (8) by the first falope ring (3).
8. temperature sensing according to claim 1 is excellent, it is characterized in that, described battery (7) provides power supply by positive plate (10) and negative pole copper rod (5) for described control chip (4), and described positive plate (10) and described negative pole copper rod (5) are all positioned at described shell (8) inside.
9. temperature sensing according to claim 8 is excellent, it is characterized in that, also comprise the second falope ring (6), described negative pole copper rod (5) one end is connected with described control chip (4), and the other end contacts with described battery (7) by described the second falope ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680855.4U CN203719778U (en) | 2013-10-30 | 2013-10-30 | Temperature detecting bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680855.4U CN203719778U (en) | 2013-10-30 | 2013-10-30 | Temperature detecting bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203719778U true CN203719778U (en) | 2014-07-16 |
Family
ID=51158917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320680855.4U Expired - Lifetime CN203719778U (en) | 2013-10-30 | 2013-10-30 | Temperature detecting bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203719778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865640A (en) * | 2016-04-01 | 2016-08-17 | 深圳迪美泰数字医学技术有限公司 | Immersion apparatus with liquid temperature detection function and temperature measurement method |
-
2013
- 2013-10-30 CN CN201320680855.4U patent/CN203719778U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865640A (en) * | 2016-04-01 | 2016-08-17 | 深圳迪美泰数字医学技术有限公司 | Immersion apparatus with liquid temperature detection function and temperature measurement method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8557317B2 (en) | Device for detecting the internal temperature of a foodstuff | |
| CN203723899U (en) | Intelligent electric kettle | |
| KR20130057059A (en) | Temperature measuring chopsticks | |
| CN201847459U (en) | Electric heating cooking utensil with operation indicator | |
| CN203719778U (en) | Temperature detecting bar | |
| CN200998140Y (en) | Split-controlled electric heating pot | |
| CN207821600U (en) | A kind of anti-scald warning cup based on thermoelectric generation | |
| CN206651721U (en) | Electric kettle | |
| CN101869430A (en) | Kettle and electric kettle using same | |
| CN103479523A (en) | Thermostatic feeding bottle | |
| CN202035988U (en) | Electric cooking appliance | |
| CN207230276U (en) | A kind of illuminator with prompt facility | |
| CN213551038U (en) | Temperature sensing spoon | |
| CN201750841U (en) | Pot | |
| KR20110082497A (en) | Method of giving temperature information of cooking bowl and cooking handle using the method thereof | |
| CN210598438U (en) | Cooking utensil's door handle device and cooking utensil | |
| CN202410926U (en) | Rapid hot melt glue gun | |
| CN201710160U (en) | Water kettle and electric heating kettle | |
| CN204115880U (en) | The temperature-sensing device of tableware | |
| CN203802827U (en) | Feeding bottle with wireless charging structure and temperature display structure | |
| CN214595504U (en) | Electric kettle with temperature indicating function | |
| CN208355246U (en) | Dry burning prevention intelligent handle of cooker | |
| CN202653791U (en) | Soup ladle capable of indicating temperature | |
| CN102106677A (en) | Intelligent temperature-sensing spoon | |
| CN220932213U (en) | Barbecue temperature probe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong Province Longgang District Jihua Street Gankeng Community Gankeng Tongfu Industrial Zone No. 2 3 Complete Set Patentee after: Minggao Development (Shenzhen) Co.,Ltd. Address before: 518112 Building A and B of Factory Building of Buji Gankeng Community and Tongfu Industrial Zone, Longgang District, Shenzhen City, Guangdong Province Patentee before: Mingle Metal (Shen Zhen) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |