CN220326623U - Electric heater for heat recovery mosquito-repellent incense - Google Patents
Electric heater for heat recovery mosquito-repellent incense Download PDFInfo
- Publication number
- CN220326623U CN220326623U CN202320850143.6U CN202320850143U CN220326623U CN 220326623 U CN220326623 U CN 220326623U CN 202320850143 U CN202320850143 U CN 202320850143U CN 220326623 U CN220326623 U CN 220326623U
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- CN
- China
- Prior art keywords
- mosquito
- semiconductor
- repellent incense
- electric heater
- semiconductor refrigerating
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- 239000000077 insect repellent Substances 0.000 title claims abstract description 25
- 238000011084 recovery Methods 0.000 title claims abstract description 7
- 239000004065 semiconductor Substances 0.000 claims abstract description 54
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000004146 energy storage Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000005057 refrigeration Methods 0.000 claims description 31
- 238000001816 cooling Methods 0.000 claims 2
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 9
- 238000005485 electric heating Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model discloses a heat energy recovery mosquito-repellent incense electric heater, which comprises a shell, a heating component arranged in the shell, an electricity consumption component and/or an energy storage component arranged in the shell, wherein the heating component is used for heating mosquito-repellent incense liquid or mosquito-repellent incense pieces, a semiconductor refrigerating piece is further arranged in the shell at a position corresponding to the heating component, the hot end of the semiconductor refrigerating piece faces the heating component, the cold end of the semiconductor refrigerating piece is far away from the heating component, and a power supply of the semiconductor refrigerating piece is further connected to the electricity consumption component and is used for supplying power to the electricity consumption component and/or the energy storage component. The utility model can improve the utilization rate of heat energy, and convert the heat energy into electric energy again for recycling.
Description
Technical Field
The utility model relates to a mosquito-repellent incense device, in particular to a mosquito-repellent incense electric heater capable of recycling heat energy.
Background
The mosquito-repellent incense is an indispensable mosquito-repellent appliance in summer in the south, wherein the mosquito-repellent incense is of the type of open flame ignition, an electric heating mosquito-repellent incense sheet, an electric heating mosquito-repellent incense liquid and the like, and the electric heating volatilization of the mosquito-repellent incense sheet and the electric heating mosquito-repellent incense liquid is needed to produce an effect, so that the main electricity consumption is electric and heat conversion, and in the current product, heat energy is only used for volatilizing the mosquito-repellent incense sheet or the electric heating mosquito-repellent incense liquid, so that the heat energy loss is relatively large, the heat energy utilization rate is low, and a large amount of heat energy is wasted in the electric heating conversion.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide the electric heater for recovering heat energy, which can improve the utilization rate of heat energy, convert the heat energy into electric energy again and recover the electric energy for use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heat recovery mosquito-repellent incense electric heater, includes the casing, sets up the heating element in the casing, sets up the power consumption part and/or the energy storage part in the casing, and this heating element is used for heating mosquito-repellent incense liquid or mosquito-repellent incense piece, the position that corresponds the heating element in the casing still is provided with the semiconductor refrigeration piece, and the hot junction of this semiconductor refrigeration piece is kept away from the heating element, and the heating element is kept away from to the cold junction, just the power of semiconductor refrigeration piece still is connected to the power consumption part for to power consumption part and/or energy storage part power supply.
As a further improvement of the utility model, one side of the shell corresponding to the cold end of the semiconductor refrigerating sheet is provided with a heat conducting plate, and the heat conducting plate is positioned between the semiconductor refrigerating sheet and the inner wall of the shell and is mutually attached to the semiconductor refrigerating sheet.
As a further improvement of the utility model, a heat dissipation grid is arranged on the outer wall of the shell at a position corresponding to the heat conducting plate.
As a further improvement of the utility model, a slot is arranged in the shell corresponding to the semiconductor refrigerating sheet, and the semiconductor refrigerating sheet is inserted into the slot.
As a further improvement of the utility model, an upper cover is detachably arranged on the shell, a bulge is arranged on the upper cover at a position corresponding to the semiconductor refrigerating sheet, and a notch matched with the thickness of the semiconductor refrigerating sheet is arranged on the bulge for embedding the semiconductor refrigerating sheet; the bulges and the slots are respectively positioned at two ends of the semiconductor refrigeration piece so as to be matched and fixed with the semiconductor refrigeration piece.
The utility model has the beneficial effects that: the heat energy recycling device has the advantages that the heat energy recycling effect is achieved, heat energy is converted into electric energy again and is supplied to all the electric components and/or the energy storage components, electric energy consumption can be saved, the heat energy utilization efficiency is improved, and the heat energy recycling device is more environment-friendly.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the housing according to the present utility model;
FIG. 3 is a schematic view of the upper cover structure of the present utility model;
fig. 4 is a schematic view of an assembly structure of an upper cover and a part of a housing according to the present utility model.
Reference numerals: 1. a housing; 2. a heating member; 3. an energy storage component; 4. a semiconductor refrigeration sheet; 5. a heat conductive plate; 6. a heat dissipation grid; 7. a slot; 8. an upper cover; 81. a protrusion; 82. and (5) a notch.
Detailed Description
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
As shown with reference to figures 1-4,
the utility model provides a heat recovery mosquito-repellent incense electric heater, includes casing 1, sets up the heating element 2 in casing 1, sets up the power consumption part and/or the energy storage part 3 in casing 1, and this heating element 2 is used for heating mosquito-repellent incense liquid or mosquito-repellent incense piece, the position that corresponds heating element 2 in casing 1 still is provided with semiconductor refrigeration piece 4, and the hot junction of this semiconductor refrigeration piece 4 is kept away from heating element 2, cold junction, just the power of semiconductor refrigeration piece 4 still is connected to the power consumption part for to power consumption part and/or energy storage part 3 power supply.
Current mosquito coils heaters are of both outdoor and indoor types, where the outdoor use requires the incorporation of an energy storage component 3, such as a battery, and the energy storage component 3 requires additional charging to store energy.
In this scheme, through setting up semiconductor refrigeration piece 4, utilize the temperature difference that heating element 2 temperature and room temperature formed to generate electricity, the hot junction of semiconductor refrigeration piece 4 corresponds with heating element 2, can form relatively higher temperature, and the cold junction is kept away from heating element 2, can form the difference in temperature with the hot junction, and then produces the electric current, and this electric current can be directly applied to other power consumption parts in the heater, for example pilot lamp, singlechip, all kinds of circuit modules etc.. With the energy storage component 3, energy can be stored through the energy storage component 3, so that heat energy can be recovered into electric energy to a greater extent. The scheme has certain energy-saving effect, can also improve the utilization rate of heat energy, and has certain environmental protection effect.
In order to maintain the temperature difference effect, the heat energy recovery effect is more stable, one side of the shell 1 corresponding to the cold end of the semiconductor refrigeration piece 4 is provided with a heat conducting plate 5, and the heat conducting plate 5 is positioned between the semiconductor refrigeration piece 4 and the inner wall of the shell 1 and is mutually attached to the semiconductor refrigeration piece 4.
In this modified embodiment, the heat of the cold end can be uniformly transferred through the heat-conducting plate 5 by using the heat-conducting plate 5, and the heat is dissipated by using the exposed effect of the shell 1, so that the cold end is kept at a relatively low temperature.
More preferably, a heat radiation grating 6 is provided on the outer wall of the housing 1 at a position corresponding to the heat conducting plate 5, and the heat radiation grating 6 may be directly formed by hollowing or may be formed by hollowing the housing 1. The heat transferred from the heat-conducting plate 5 to the housing 1 can be dissipated as quickly as possible.
In the above scheme, if the energy storage component 3 is arranged in the shell 1, the electric energy using time of the energy storage component 3 can be prolonged, and the energy saving effect is achieved.
In addition, in order to make the work of the semiconductor refrigeration piece 4 more stable, make its hot junction more stable with the corresponding cooperation of cold junction, the position that corresponds semiconductor refrigeration piece 4 is provided with slot 7 in the casing 1, semiconductor refrigeration piece 4 inserts in slot 7.
The semiconductor refrigerating sheet 4 is mounted in an inserting mode by the aid of the inserting grooves 7, the semiconductor refrigerating sheet 4 can be always in a stable mounting state, and deviation of positions corresponding to the cold end and the hot end of the semiconductor refrigerating sheet 4 due to shaking is avoided.
Of course, in order to further improve the stability of installation, an upper cover 8 is detachably mounted on the housing 1, a protrusion 81 is provided on the upper cover 8 corresponding to the semiconductor refrigeration sheet 4, and a notch 82 adapted to the thickness of the semiconductor refrigeration sheet 4 is provided on the protrusion 81 for embedding the semiconductor refrigeration sheet 4; the protrusions 81 and the slots 7 are respectively located at two ends of the semiconductor refrigeration piece 4 so as to cooperatively fix the semiconductor refrigeration piece 4.
When the upper cover 8 is mounted on the shell 1, the bulge 81 can be pressed on the semiconductor refrigeration piece 4 and is embedded into the semiconductor refrigeration piece 4 through the notch 82, and the bulge 81 and the notch 82 are matched with the slot 7 to generate a more stable fixing effect on the semiconductor refrigeration piece 4, so that the problem of corresponding position deviation of the semiconductor refrigeration piece 4 can not be caused under any using state.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. The utility model provides a heat recovery mosquito-repellent incense electric heater, includes the casing, sets up the heating element in the casing, sets up the power consumption part and/or the energy storage part in the casing, and this heating element is used for heating mosquito-repellent incense liquid or mosquito-repellent incense piece, its characterized in that, the position that corresponds the heating element in the casing still is provided with the semiconductor refrigeration piece, and the hot junction of this semiconductor refrigeration piece is kept away from the heating element towards the heating element, the cold junction, just the power of semiconductor refrigeration piece still is connected to the power consumption part for to power consumption part and/or energy storage part power supply.
2. The electric heater of claim 1, wherein a heat conducting plate is arranged on the shell at one side corresponding to the cold end of the semiconductor refrigerating piece, and the heat conducting plate is positioned between the semiconductor refrigerating piece and the inner wall of the shell and is mutually attached to the semiconductor refrigerating piece.
3. The electric heater of claim 2, wherein a heat-dissipating grid is disposed on the outer wall of the housing at a position corresponding to the heat-conducting plate.
4. The electric heater of claim 2, wherein the housing is provided with slots corresponding to the semiconductor cooling fins, and the semiconductor cooling fins are inserted into the slots.
5. The electric heater of claim 4, wherein an upper cover is detachably mounted on the housing, a protrusion is arranged on the upper cover at a position corresponding to the semiconductor refrigerating sheet, and a notch matched with the thickness of the semiconductor refrigerating sheet is arranged on the protrusion for embedding the semiconductor refrigerating sheet; the bulges and the slots are respectively positioned at two ends of the semiconductor refrigeration piece so as to be matched and fixed with the semiconductor refrigeration piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320850143.6U CN220326623U (en) | 2023-04-17 | 2023-04-17 | Electric heater for heat recovery mosquito-repellent incense |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320850143.6U CN220326623U (en) | 2023-04-17 | 2023-04-17 | Electric heater for heat recovery mosquito-repellent incense |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220326623U true CN220326623U (en) | 2024-01-12 |
Family
ID=89442613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320850143.6U Active CN220326623U (en) | 2023-04-17 | 2023-04-17 | Electric heater for heat recovery mosquito-repellent incense |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220326623U (en) |
-
2023
- 2023-04-17 CN CN202320850143.6U patent/CN220326623U/en active Active
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