CN203033088U - Heat preservation barrel with digital displayed temperature - Google Patents
Heat preservation barrel with digital displayed temperature Download PDFInfo
- Publication number
- CN203033088U CN203033088U CN 201320027599 CN201320027599U CN203033088U CN 203033088 U CN203033088 U CN 203033088U CN 201320027599 CN201320027599 CN 201320027599 CN 201320027599 U CN201320027599 U CN 201320027599U CN 203033088 U CN203033088 U CN 203033088U
- Authority
- CN
- China
- Prior art keywords
- temperature
- ladle body
- barrel body
- digital display
- heat
- 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 - Fee Related
Links
Images
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
A heat preservation barrel with digital displayed temperature comprises a barrel body and a barrel cover and further comprises a digital display which is arranged on the barrel body, a power supply module which is arranged in the barrel body, a microcontroller which is arranged in the inner portion of the barrel body and a temperature measuring circuit which is arranged on the inner side of the barrel body. The digit display is connected with the microcontroller, is arranged on the outer side of the barrel body and displays centigrade temperature or Fahrenheit temperature in a digit form. The power supply module can provide power, is composed of button batteries, is arranged at the bottom of the barrel body, can be opened through a rotary knob and can be changed. The temperature measuring circuit is connected with the microcontroller, is composed of a thermistor, is arranged on the inner surface of the barrel body and can sense the temperature of the inner portion of the barrel body. The heat preservation barrel with digital displayed temperature has the advantages of being capable of displaying the temperature of the inner portion of a cup in a visual and real-time mode, convenient to use, practical and high in safety.
Description
Technical field
The utility model relates to a kind of heat-preserving container of temperature digital display.
Background technology
Use the food of insulation barreled hot water or heat winter, and adorn cold drink or other article that need refrigerate summer, is frequent thing.And adopt traditional heat-preserving container, there is the place of several inconveniences:
1, the heat-preserving container internal temperature can not intuitively show, can not understand the internal temperature situation from the outside;
2, bung can only be opened and internal temperature could be understood, inconvenient operation not only, and influence heat insulation effect greatly.
Summary of the invention
The utility model purpose is in order to overcome above-mentioned weak point, a kind of heat-preserving container of temperature digital display to be provided, can showing a barrel interior temperature intuitively in real time, and is convenient and practical, safe.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of heat-preserving container of temperature digital display comprises ladle body, and bung also comprises, is installed in the digital display on the described ladle body, is installed in the power module of described ladle body inside, is installed in the micro controller of described ladle body inside, is installed in the temperature measurement circuit of described ladle body inboard.
Described digital display is connected with described micro controller, is arranged on the lateral surface of described ladle body, with form demonstration Celsius temperature or the Fahrenheit scale of numeral.
Described power module can provide power supply, is made up of button cell, is arranged on the bottom of described ladle body, can open by knob, changes.
Described temperature measurement circuit is connected with described micro controller, is made up of thermally dependent resistor, is arranged on the inside face of described ladle body, can respond to the internal temperature of described ladle body.
The beneficial effects of the utility model mainly show: can show heat-preserving container temperature inside, intuitive and convenient in real time.
Description of drawings
Fig. 1 is the profile scheme drawing of the heat-preserving container of temperature digital display;
Fig. 2 is the control principle figure of the heat-preserving container of temperature digital display;
Fig. 3 is the temperature measurement circuit schematic diagram of the heat-preserving container of temperature digital display.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1-3, a kind of heat-preserving container of temperature digital display comprises ladle body 1, bung 2 is installed in the digital display 3 on the described ladle body 1, is installed in the power module 5 of described ladle body 1 inside, be installed in the micro controller 4 of described ladle body 1 inside, be installed in the temperature measurement circuit 6 of described ladle body 1 inboard.
Described digital display 3 is connected with described micro controller 4, is arranged on the lateral surface of described ladle body 1, with form demonstration Celsius temperature or the Fahrenheit scale of numeral.Three demonstrations are set, and minimum resolution is 0.1 degree, can show the range of temperatures of 0 ~ 99.9 degree.
Described power module 5 is used to this device power supply.Adopt the little button cell of volume to form, be arranged on the bottom of described ladle body 1, can open by knob, change.
Described temperature measurement circuit 6 is connected with described micro controller 4, for detection of the temperature in the bucket.R1 forms by thermally dependent resistor, is arranged on the inside face of described ladle body 1.Adopt circuit structure as shown in Figure 3, thermally dependent resistor R1 one end is connected with power supply VCC, and the other end connects port one and the capacitor C 1 of micro controller 4, described capacitor C 1 other end ground connection.The resistance of thermally dependent resistor R1 changes along with variation of temperature, the port one of micro controller 4 at first is set to output port and outgoing level 0, be set to the input port of high-impedance state then, thermally dependent resistor R1 is, and capacitor C 1 is charged, when the port one of micro controller 4 detects high level, detection of end process, and record charging duration, the resistance value of this charging duration direct ratio and thermally dependent resistor R1, simultaneously with ladle body 1 in temperature become corresponding relation.Therefore just can obtain concrete Temperature numerical by the charging duration of measuring capacitor C 1.
Concrete working process is as follows: at first, micro controller 4 reads the charging duration of capacitor C 1 by the impulse electricity process, and this charging duration is followed temperature traverse and changed; Then, micro controller 4 calculates temperature according to the property list of thermally dependent resistor R1; At last, micro controller 4 control figure telltales 3 show concrete temperature.
In sum, the utility model increases simple electronics package at traditional heat-preserving container, has carried out digital improvement, can show internal temperature intuitively at outside face, has made things convenient for use.
Claims (4)
1. the heat-preserving container of a temperature digital display comprises ladle body, bung, it is characterized in that: also comprise the digital display that is installed on the described ladle body, be installed in the power module of described ladle body inside, be installed in the micro controller of described ladle body inside, be installed in the temperature measurement circuit of described ladle body inboard.
2. the heat-preserving container of a kind of temperature digital display as claimed in claim 1 is characterized in that: described digital display, be connected with described micro controller, and be arranged on the lateral surface of described ladle body, show Celsius temperature or Fahrenheit scale with the form of numeral.
3. the heat-preserving container of a kind of temperature digital display as claimed in claim 1 is characterized in that: described power module, power supply can be provided, and formed by button cell, be arranged on the bottom of described ladle body, can open by knob, change.
4. the heat-preserving container of a kind of temperature digital display as claimed in claim 1 is characterized in that: described temperature measurement circuit, be connected with described micro controller, and formed by thermally dependent resistor, be arranged on the inside face of described ladle body, can respond to the internal temperature of described ladle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320027599 CN203033088U (en) | 2013-01-20 | 2013-01-20 | Heat preservation barrel with digital displayed temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320027599 CN203033088U (en) | 2013-01-20 | 2013-01-20 | Heat preservation barrel with digital displayed temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203033088U true CN203033088U (en) | 2013-07-03 |
Family
ID=48685227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320027599 Expired - Fee Related CN203033088U (en) | 2013-01-20 | 2013-01-20 | Heat preservation barrel with digital displayed temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203033088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380737A (en) * | 2017-08-31 | 2017-11-24 | 太仓大田铭博包装容器有限公司 | It is a kind of to carry out the difficult heating bucket and its method of work for removing raw material cleaning in bucket |
-
2013
- 2013-01-20 CN CN 201320027599 patent/CN203033088U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380737A (en) * | 2017-08-31 | 2017-11-24 | 太仓大田铭博包装容器有限公司 | It is a kind of to carry out the difficult heating bucket and its method of work for removing raw material cleaning in bucket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203195421U (en) | Electric pressure cooker prompting to open cover | |
| CN203059199U (en) | Self-generation cup | |
| CN203033088U (en) | Heat preservation barrel with digital displayed temperature | |
| CN103948330A (en) | Bottle plug capable of digitally displaying temperature | |
| CN202537333U (en) | Bathtub with temperature display function | |
| CN202583292U (en) | Multimeter capable of measuring temperature | |
| CN203041699U (en) | Cooling scoop | |
| CN205126214U (en) | Electrothermometer device | |
| CN201617665U (en) | Vehicle-mounted vacuum cup | |
| CN202950436U (en) | Novel temperature marking water cup | |
| CN201492706U (en) | Water cup capable of digitally displaying temperature | |
| CN104643803A (en) | Water cup with temperature gauge | |
| CN201585790U (en) | Digital read-out vacuum cup using USB to supply power | |
| CN103371686A (en) | Double-layer heat insulating cup capable of displaying temperature and water quantity | |
| CN202015088U (en) | Novel thermos | |
| CN203033171U (en) | Light-emitting diode (LED) temperature display thermal insulation bag | |
| CN204394366U (en) | A kind of children bathtub with temperature detecting function | |
| CN204318415U (en) | A kind of warming solar energy kettle | |
| CN207023880U (en) | A kind of temperature control suction pipe | |
| CN207023926U (en) | A kind of hot-water bottle for being used to show water temperature and surplus water | |
| CN202836790U (en) | Double-point temperature sensor in full vacuum pump pool | |
| CN203662449U (en) | Interactive heat preservation teacup capable of being controlled by user | |
| CN203486339U (en) | Temperature sensing type wall paint storage device | |
| CN205267714U (en) | Cup with sugar content and temperature detection function | |
| CN203000290U (en) | Insulation cup with temperature display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20140120 |