CN203915205U - A kind of durable type electric hot-water bag of photovoltaic supply source - Google Patents
A kind of durable type electric hot-water bag of photovoltaic supply source Download PDFInfo
- Publication number
- CN203915205U CN203915205U CN201420236072.1U CN201420236072U CN203915205U CN 203915205 U CN203915205 U CN 203915205U CN 201420236072 U CN201420236072 U CN 201420236072U CN 203915205 U CN203915205 U CN 203915205U
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- CN
- China
- Prior art keywords
- electric hot
- water bag
- water
- inner chamber
- durable type
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of durable type electric hot-water bag of photovoltaic supply source, comprise electric hot-water bag body, in described electric hot-water bag body, water-injecting cavity is set, in described water-injecting cavity, temperature controller is set, in described water-injecting cavity, also comprise a closed cavity, described inner chamber is filled with oil liquid, shown in comprise electric heating body in inner chamber.This utility model, when heating, directly heats the oil liquid in inner chamber by electric heating body, then by inner chamber, exocoel is carried out to conduction of heat, after cutting off the electricity supply, the liquid of closed cavity still can delay electric hot-water bag radiating rate slowly to heat transfer water, has improved the utilization rate of electric hot-water bag; Solar panel can charge in time, has solved a traditional charging difficult problem, and has conscientiously responded the science guiding of energy-conserving and environment-protective, has also reduced the danger coefficient that occurs security incident.This utility model is simple in structure, easy to use, than being easier to, generally promotes.
Description
Technical field
This utility model belongs to small stores technical field, particularly a kind of durable type electric hot-water bag of photovoltaic supply source.
Background technology
In recent years, electric hot-water bag is once appearance, just easy to carry with it and use feature efficiently, replaced rapidly the status of traditional hot-water bag in people's life, no matter be students or deskman, all like when temperature is lower, using electric hot-water bag, allow both hands avoid enduring cold.
Current electric hot-water bag is on the market to adopt alternating current power supply charging formula mostly, and charging is frequently not too safe on the one hand, is unfavorable on the other hand energy conservation.Therefore how to design a kind of novel electric hot-water bag to solve a charging difficult problem, and durable as far as possible, just become to need badly the problem of solution.Application number: 201120555747.5 utility model patent discloses a kind of solar-electricity hot water bag, it comprises electric hot-water bag body, it is characterized in that, a solar panel is connected to a plug by lead-in wire, and plug is inserted on electric hot-water bag body, by solar panel, electric hot-water bag is heated, energy savings, but on the one hand, in its structure, still have room for improvement, on the other hand, and fail to realize well the persistency of heat radiation.
Utility model content
This utility model object is to provide heat radiation slowly, the durable type electric hot-water bag of the photovoltaic supply source of energy-saving and emission-reduction.
For achieving the above object, the technical scheme that this utility model adopts is: a kind of durable type electric hot-water bag of photovoltaic supply source, comprise electric hot-water bag body, in described electric hot-water bag body, water-injecting cavity is set, in described water-injecting cavity, temperature controller is set, in described water-injecting cavity, also comprise a closed cavity, described inner chamber is filled with oil liquid, shown in comprise electric heating body in inner chamber, described electric heating body is connected with temperature controller by lead-in wire, described temperature controller connects solar panel by lead-in wire.
Described solar panel is set to collapsible pattern.
Described electric hot-water bag body arranges interior caulking groove, and described embedded channel opening place arranges latch closure.
Described this external surface of electric hot-water bag arranges pouch.
Described pouch is that heat-preservation cotton material is made, and after big or small and described solar panel is folding, adapts.
Described electric hot-water bag body is set to be comprised of two utricule unit that can fasten, and described utricule unit faying face arranges described solar panel.
This utility model arranges a closed cavity in traditional electric hot-water bag water-injecting cavity, and described inner chamber is filled with oil liquid, in described inner chamber, comprises electric heating body.Electric heating body directly heats oil liquid, by inner chamber, exocoel is carried out to conduction of heat again, make the water heating of exocoel, when water temperature acquires a certain degree, temperature controller can be cut off the electricity supply, and stops heating, but now, the liquid of closed cavity still can be slowly to heat transfer water, thereby delays the radiating rate of electric hot-water bag.
Described solar panel can utilize in time solar energy to power to electric heater when user thinks that temperature is inadequate, and cell panel is set to collapsible pattern, in the time of charging, launches, and the used time is not folded up, and does not take up room; Described electric hot-water bag body arranges interior caulking groove, can place described solar panel, and described embedded channel opening place arranges latch closure, in use procedure, can not drop; Described this external surface of electric hot-water bag arranges pouch, and described pouch is that heat-preservation cotton material is made, and after big or small and described solar panel is folding, adapts, and also can be used for depositing of solar panel; Described electric hot-water bag body can also be set to be comprised of two utricule unit that can fasten, and described utricule unit faying face arranges described solar panel, launches the utricule unit of described fastening in the time of charging, easy to use, and charging rapidly.This utility model is simple in structure, easy to use, than being easier to, generally promotes.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
embodiment mono-
As shown in Figure 1, a kind of durable type electric hot-water bag of photovoltaic supply source, comprise electric hot-water bag body 1, in described electric hot-water bag body, water-injecting cavity 2 is set, temperature controller 3 is set in described water-injecting cavity, temperature controller can be installed on the inner wall surface of water-injecting cavity, in described water-injecting cavity, also comprise a closed cavity 4, described inner chamber 4 is filled with oil liquid, shown in comprise electric heating body 5 in inner chamber, described electric heating body 5 is connected with temperature controller 3 by lead-in wire 9, and described temperature controller 3 connects solar panel 6 by lead-in wire 9.
Described solar panel 6 is set to collapsible pattern.
Described electric hot-water bag body arranges interior caulking groove 7, and described embedded channel opening place arranges latch closure 8.
Described this external surface of electric hot-water bag arranges pouch 10.
Described pouch is that heat-preservation cotton material is made, and after big or small and described solar panel is folding, adapts.
embodiment bis-
A durable type electric hot-water bag for photovoltaic supply source, is with the difference of embodiment mono-: described electric hot-water bag body 1 can be set to be comprised of two utricule unit that can fasten, and described utricule unit faying face arranges described solar panel 6.
In above-mentioned two embodiment, this utility model arranges a closed cavity 4 in traditional electric hot-water bag water-injecting cavity, and described inner chamber 4 is filled with oil liquid, in described inner chamber 4, comprises electric heating body 5.Oil liquid phase is for water, because specific heat capacity is large less than water, so its programming rate is fast, and its can heating-up temperature also high than water under liquid state, electric heating body 5 directly heats oil liquid, by 4 pairs of outer water-injecting cavities of inner chamber, carry out conduction of heat again, make the water heating of exocoel, when water temperature acquires a certain degree, conventionally in the time of can being set as 65 ° of C, temperature controller 3 can be cut off the electricity supply, stop heating, but now, the temperature of liquid of closed cavity is higher than exocoel water temperature, so still can be slowly to heat transfer water, thereby delay the radiating rate of whole electric hot-water bag, extend the service time after single charge, improved the utilization rate of electric hot-water bag.
Described solar panel 6, can be when user thinks that temperature is inadequate, utilize in time solar energy to power to electric heater, solved a traditional charging difficult problem, and conscientiously responded the science guiding of energy-conserving and environment-protective, and solar panel 6 is low-tension supply, safe, has reduced the danger coefficient that occurs security incident; Described solar panel is set to collapsible pattern, in the time of charging, launches, and the used time is not folded up, and does not take up room.
Described electric hot-water bag body arranges interior caulking groove 7, can place described solar panel, and described embedded channel opening place arranges latch closure 8, in use procedure, can not drop; Described this external surface of electric hot-water bag arranges pouch 10, and described pouch is that heat-preservation cotton material is made, and after big or small and described solar panel is folding, adapts, and also can be used for depositing of solar panel; Described electric hot-water bag body also can be set to be comprised of two utricule unit that can fasten, and described utricule unit faying face arranges described solar panel, launches the utricule unit of described fastening in the time of charging.
Claims (5)
1. the durable type electric hot-water bag of a photovoltaic supply source, comprise electric hot-water bag body, in described electric hot-water bag body, water-injecting cavity is set, in described water-injecting cavity, temperature controller is set, it is characterized in that: in described water-injecting cavity, also comprise a closed cavity, described inner chamber is filled with oil liquid, shown in comprise electric heating body in inner chamber, described electric heating body is connected with described temperature controller by lead-in wire, and described temperature controller connects solar panel by lead-in wire.
2. durable type electric hot-water bag as claimed in claim 1, is characterized in that: described solar panel is set to collapsible pattern.
3. durable type electric hot-water bag as claimed in claim 1, is characterized in that: described electric hot-water bag body arranges interior caulking groove, and described embedded channel opening place arranges latch closure.
4. durable type electric hot-water bag as claimed in claim 1, is characterized in that: described this external surface of electric hot-water bag arranges pouch.
5. durable type electric hot-water bag as claimed in claim 4, is characterized in that: described pouch is that heat-preservation cotton material is made, and the size after pouch size is folding with described solar panel adapts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236072.1U CN203915205U (en) | 2014-05-09 | 2014-05-09 | A kind of durable type electric hot-water bag of photovoltaic supply source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236072.1U CN203915205U (en) | 2014-05-09 | 2014-05-09 | A kind of durable type electric hot-water bag of photovoltaic supply source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203915205U true CN203915205U (en) | 2014-11-05 |
Family
ID=51811098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420236072.1U Expired - Fee Related CN203915205U (en) | 2014-05-09 | 2014-05-09 | A kind of durable type electric hot-water bag of photovoltaic supply source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203915205U (en) |
-
2014
- 2014-05-09 CN CN201420236072.1U patent/CN203915205U/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: 20141105 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |