CN205306812U - Energy -concerving and environment -protective formula thermos - Google Patents
Energy -concerving and environment -protective formula thermos Download PDFInfo
- Publication number
- CN205306812U CN205306812U CN201521089566.2U CN201521089566U CN205306812U CN 205306812 U CN205306812 U CN 205306812U CN 201521089566 U CN201521089566 U CN 201521089566U CN 205306812 U CN205306812 U CN 205306812U
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- environment
- inwall
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Abstract
The utility model discloses an energy -concerving and environment -protective formula thermos, including body, inner wall, outer wall, the resistance that generates heat, battery and switch, inside the inner wall was located the body, the inner wall adopted the high temperature metal sheet, and the outer wall is located the body outside, is provided with the low temperature metal sheet between inner wall and the outer wall, is provided with switch and thermometer on the outer wall, and the switch is single -pole double -throw, and the inner wall lower extreme is provided with the resistance that generates heat, and the one end of the resistance that generates heat is provided with the battery. The device simple structure, reasonable in design, the fault rate is low, and operating stability is good, but the device can arrive the thermal drop of boiling water for drinking's preference temperature to can turn into the electric energy with absorptive heat energy, the electric energy that the reuse was stored when the water -cooling is got off heats, and the safety in utilization is good, the device does not receive the influence of season, weather and weather, is applicable to all crowds, excellent in use effect.
Description
Technical field
The utility model relates to a kind of vacuum flask, specifically a kind of energy-conserving and environment-protective formula vacuum flask.
Background technology
Vacuum flask is the daily necessities that a kind of every household all uses, and vacuum flask is also known as electricity kettle, and the double-deck wall vase vacuumized within being is interior courage, covers the insulating container become with shell, and bottle mouth position is configured with stopper, it is possible to keep temperature in bottle in the long period. Vacuum flask can be divided into mouth diameters little, the thin shape of the mouth as one speaks thermos flask of good heat insulating, and mouth diameters is big, the safe thermos jar of article of conveniently taking and cup type vacuum flask. The article of the inside can only be kept original temperature by vacuum flask, many people need frequent drinking hot water due to the reason of health, throat or stomach, but for needing the people of drinking hot water, water inside vacuum flask is often overheated or excessively cold, being not suitable for drinking, this is with regard to for needing the people drunk to bring inconvenience.
Practical novel content
The purpose of this utility model is to provide a kind of energy-conserving and environment-protective formula vacuum flask, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme:
A kind of energy-conserving and environment-protective formula vacuum flask, comprise body, inwall, outer wall, heating resistor, store battery and switch, described inwall is positioned at body interior, inwall adopts hot metal plate, and outer wall is positioned at body exterior, is provided with low-temperature metal plate between inner and outer wall, outer wall is provided with switch and thermometer, switch is single pole double throw switch, and the lower end of inwall is provided with heating resistor, and one end of heating resistor is provided with store battery.
As further program of the utility model: store battery adopts lithium cell.
As further program of the utility model: thermometer adopts digital thermometer.
Compared with prior art, the beneficial effects of the utility model are: this apparatus structure is simple, reasonable in design, failure rate is low, good operation stability; The temperature of boiling water can be dropped to optimal temperature capable of direct drinking by this device, and can be electric energy by the thermal energy of absorption, when water-cooled get off Shi Zaiyong store electric energy heating, it may also be useful to security is good; This device by the impact of season, weather and climate, is not applicable to all groups, it may also be useful to effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of energy-conserving and environment-protective formula vacuum flask.
Fig. 2 is the working circuit diagram of energy-conserving and environment-protective formula vacuum flask.
Wherein: 1-body, 2-low-temperature metal plate, 3-inwall, 4-thermometer, 5-outer wall, 6-switch, 7-heating resistor, 8-store battery, 9-water.
Embodiment
Below in conjunction with embodiment, the technical scheme of this patent is described in more detail.
Refer to Fig. 1-2, a kind of energy-conserving and environment-protective formula vacuum flask, comprising body 1, inwall 3, outer wall 5, heating resistor 7, store battery 8 and switch 6, it is inner that described inwall 3 is positioned at body 1, and inwall 3 adopts hot metal plate, it is outside that outer wall 5 is positioned at body 1, being provided with low-temperature metal plate 2 between inwall 3 and outer wall 5, outer wall 5 is provided with switch 6 and thermometer 4, switch 6 is single pole double throw switch 6, inwall 3 times ends are provided with heating resistor 7, and one end of heating resistor 7 is provided with store battery 8. Store battery 8 adopts lithium cell. Thermometer 4 adopts digital thermometer 4.
Principle of work of the present utility model is: when boiling water 9 is poured in body 1, the inwall 3 of hot metal plate absorbs the heat energy of boiling water 9 and heats up, thus produces potential difference between hot metal plate and low-temperature metal plate 2, and then accumulators 8 charges; Thermometer 4 shows the temperature of water 9, when the temperature of water 9 is too low, opens switch 6, and store battery 8 discharges, and heating resistor 79 heating of feeding water make the temperature of water 9 raise, when thermometer 4 shows when water 9 temperature reaches user's demand and drinkable. This apparatus structure is simple, reasonable in design, failure rate is low, good operation stability; The temperature of boiling water 9 can be dropped to optimal temperature capable of direct drinking by this device, and can be electric energy by the thermal energy of absorption, when water 9 cool down Shi Zaiyong store electric energy heating, it may also be useful to security is good; This device by the impact of season, weather and climate, is not applicable to all groups, it may also be useful to effective.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned enforcement mode, in the ken that one skilled in the relevant art possesses, it is also possible to make a variety of changes under the prerequisite not departing from this patent objective.
Claims (3)
1. an energy-conserving and environment-protective formula vacuum flask, it is characterized in that, comprising body, inwall, outer wall, heating resistor, store battery and switch, described inwall is positioned at body interior, and inwall adopts hot metal plate, outer wall is positioned at body exterior, being provided with low-temperature metal plate between inner and outer wall, outer wall is provided with switch and thermometer, switch is single pole double throw switch, the lower end of inwall is provided with heating resistor, and one end of heating resistor is provided with store battery.
2. energy-conserving and environment-protective formula vacuum flask according to claim 1, it is characterised in that, described store battery adopts lithium cell.
3. energy-conserving and environment-protective formula vacuum flask according to claim 1 and 2, it is characterised in that, described thermometer adopts digital thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089566.2U CN205306812U (en) | 2015-12-23 | 2015-12-23 | Energy -concerving and environment -protective formula thermos |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089566.2U CN205306812U (en) | 2015-12-23 | 2015-12-23 | Energy -concerving and environment -protective formula thermos |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205306812U true CN205306812U (en) | 2016-06-15 |
Family
ID=56199017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089566.2U Expired - Fee Related CN205306812U (en) | 2015-12-23 | 2015-12-23 | Energy -concerving and environment -protective formula thermos |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205306812U (en) |
-
2015
- 2015-12-23 CN CN201521089566.2U patent/CN205306812U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20181223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |