CN203290137U - Mosquito-repellent incense heater - Google Patents
Mosquito-repellent incense heater Download PDFInfo
- Publication number
- CN203290137U CN203290137U CN2013203487941U CN201320348794U CN203290137U CN 203290137 U CN203290137 U CN 203290137U CN 2013203487941 U CN2013203487941 U CN 2013203487941U CN 201320348794 U CN201320348794 U CN 201320348794U CN 203290137 U CN203290137 U CN 203290137U
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- CN
- China
- Prior art keywords
- mosquito
- repellent incense
- insulation layer
- shell
- groove
- 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
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Abstract
The utility model relates to a mosquito-repellent incense heater which comprises a rectangular shell. A circuit which comprises a PTC heating sheet, a plug and an indicating lamp is arranged inside the shell, a groove is formed in the upper portion of the shell, and a heat insulation layer is arranged on the inner wall of the groove. A circular metal cylinder is placed on the heat insulation layer, the PTC heating sheet is arranged at the bottom of the circular metal cylinder, and a cavity which can contain mosquito-repellent incense pieces is formed in the upper portion of the circular metal cylinder. According to the mosquito-repellent incense heater, the groove is formed in the upper portion of the shell, the heat insulation layer is arranged in the groove, the circular metal cylinder is arranged in the heat insulation layer, and the PTC heating sheet is arranged inside the circular metal cylinder. According to the technical scheme, medicine of the mosquito-repellent incense pieces can be guaranteed to be completely volatilized, because the circular metal cylinder enables the back faces of the mosquito-repellent incense pieces to keep a high temperature; the heat insulation layer enables the shell not to be at a too high temperature and enables the medicine to remain in the shell.
Description
Technical field
The utility model relates to a kind of mosquito-repellent incense heater, especially the heater of electrical heating anti-mosquito incense sheet mode.
Background technology
Summer, mosquito was many, needed to use anti-mosquito incense sheet and supporting heater, and anti-mosquito incense sheet is the special-purpose scraps of paper of a certain amount of mosquito liquid medicine of pre-soaked mistake.More convenient for using, simplify original plug cord and be connected on the structure on the mosquito-driving device housing, change plug into and be directly installed on the mosquito-repellent incense heater housing, during use, mosquito-repellent incense heater is plugged on terminal plate or wall socket panel by plug.But during mosquito-repellent incense heater work, the heater heating causes case temperature higher, easily liquid is infected with on terminal plate or wall socket panel.
Summary of the invention
The purpose of this utility model is to avoid on terminal plate or wall socket panel, stay stain and guarantee anti-mosquito incense sheet drug volatilization mosquito-repellent incense heater completely.
The purpose of this utility model completes by following technical solution, mosquito-repellent incense heater, comprise the rectangle housing, enclosure interior is provided with the circuit that comprises PTC heating plate, plug, indicator lamp, it is characterized in that, described housing top is provided with a groove, described groove inwall has thermal insulation layer, on described thermal insulation layer, place a metallic cylinder, described PTC heating plate is located at the bottom of described metallic cylinder, and the chamber that holds anti-mosquito incense sheet is formed at described metallic cylinder top.
Described metallic cylinder end face has air-vent.
Described thermal insulation layer is the heat insulation foam layer.
Housing of the present utility model top is provided with groove, thermal insulation layer is arranged in groove, metallic cylinder is arranged in thermal insulation layer, the PTC heating plate is located in metallic cylinder, this technical scheme one can guarantee that the anti-mosquito incense sheet drug volatilization is complete, because metallic cylinder makes the anti-mosquito incense sheet back side also can keep higher temperature, and the 2nd, thermal insulation layer is arranged, make housing be unlikely too high-temperature, and make medicament residue on housing.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done to detailed introduction:
As shown in Figure 1: mosquito-repellent incense heater, comprise rectangle housing 1, enclosure interior is provided with the circuit that comprises PTC heating plate 2, plug 3, indicator lamp 9, and housing top is provided with a groove 4, and this groove inwall has thermal insulation layer 5, and in the present embodiment, thermal insulation layer is the heat insulation foam layer.On this thermal insulation layer, place a metallic cylinder 6, described PTC heating plate is located at the bottom of described metallic cylinder, and the chamber that holds anti-mosquito incense sheet 7 is formed at metallic cylinder top.For guaranteeing that the anti-mosquito incense sheet medicine fully evaporate into the interior space, has three strip air-vents 8 at the metallic cylinder end face.
Claims (3)
1. mosquito-repellent incense heater, comprise the rectangle housing, enclosure interior is provided with the circuit that comprises PTC heating plate, plug, indicator lamp, it is characterized in that, described housing top is provided with a groove, and described groove inwall has thermal insulation layer, on described thermal insulation layer, places a metallic cylinder, described PTC heating plate is located at the bottom of described metallic cylinder, and the chamber that holds anti-mosquito incense sheet is formed at described metallic cylinder top.
2. mosquito-repellent incense heater according to claim 1, described thermal insulation layer is the heat insulation foam layer.
3. mosquito-repellent incense heater according to claim 1, described metallic cylinder end face has air-vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203487941U CN203290137U (en) | 2013-06-18 | 2013-06-18 | Mosquito-repellent incense heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203487941U CN203290137U (en) | 2013-06-18 | 2013-06-18 | Mosquito-repellent incense heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203290137U true CN203290137U (en) | 2013-11-20 |
Family
ID=49566190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203487941U Expired - Fee Related CN203290137U (en) | 2013-06-18 | 2013-06-18 | Mosquito-repellent incense heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203290137U (en) |
-
2013
- 2013-06-18 CN CN2013203487941U patent/CN203290137U/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: 20131120 Termination date: 20140618 |
|
| EXPY | Termination of patent right or utility model |